[go: up one dir, main page]

Search a number
-
+
5402301012 = 2232831807999
BaseRepresentation
bin1010000100000000…
…01001001001010100
3111221111101022210200
411002000021021110
542030442113022
62252022020500
7250605541503
oct50200111124
914844338720
105402301012
112322504789
121069277730
136812c7624
143936a483a
15219421bac
hex142009254

5402301012 has 36 divisors (see below), whose sum is σ = 13820352000. Its totient is φ = 1779070032.

The previous prime is 5402301011. The next prime is 5402301017. The reversal of 5402301012 is 2101032045.

5402301012 is a `hidden beast` number, since 540 + 23 + 0 + 101 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5402301011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 901012 + ... + 906987.

Almost surely, 25402301012 is an apocalyptic number.

It is an amenable number.

5402301012 is an abundant number, since it is smaller than the sum of its proper divisors (8418050988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5402301012 is a wasteful number, since it uses less digits than its factorization.

5402301012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1808092 (or 1808087 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 5402301012 is about 73500.3470195890. The cubic root of 5402301012 is about 1754.6598001304.

Adding to 5402301012 its reverse (2101032045), we get a palindrome (7503333057).

The spelling of 5402301012 in words is "five billion, four hundred two million, three hundred one thousand, twelve".

Divisors: 1 2 3 4 6 9 12 18 36 83 166 249 332 498 747 996 1494 2988 1807999 3615998 5423997 7231996 10847994 16271991 21695988 32543982 65087964 150063917 300127834 450191751 600255668 900383502 1350575253 1800767004 2701150506 5402301012