[go: up one dir, main page]

Search a number
-
+
5465657 = 18130197
BaseRepresentation
bin10100110110011000111001
3101021200110202
4110312120321
52344400112
6313051545
764312601
oct24663071
911250422
105465657
1130a347a
1219b6bb5
131194a22
14a23c01
1572e6c2
hex536639

5465657 has 4 divisors (see below), whose sum is σ = 5496036. Its totient is φ = 5435280.

The previous prime is 5465627. The next prime is 5465671. The reversal of 5465657 is 7565645.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 541696 + 4923961 = 736^2 + 2219^2 .

It is a cyclic number.

It is not a de Polignac number, because 5465657 - 216 = 5400121 is a prime.

It is a super-3 number, since 3×54656573 (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5465657.

It is not an unprimeable number, because it can be changed into a prime (5465617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14918 + ... + 15279.

It is an arithmetic number, because the mean of its divisors is an integer number (1374009).

Almost surely, 25465657 is an apocalyptic number.

It is an amenable number.

5465657 is a deficient number, since it is larger than the sum of its proper divisors (30379).

5465657 is a wasteful number, since it uses less digits than its factorization.

5465657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30378.

The product of its digits is 126000, while the sum is 38.

The square root of 5465657 is about 2337.8744619846. The cubic root of 5465657 is about 176.1492471121.

The spelling of 5465657 in words is "five million, four hundred sixty-five thousand, six hundred fifty-seven".

Divisors: 1 181 30197 5465657