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2534450054 = 29071397161
BaseRepresentation
bin1001011100010000…
…1010001110000110
320112122000101212112
42113010022032012
520142304400204
61055254021022
7116543320133
oct22704121606
96478011775
102534450054
1110906a3924
125a8947772
13315101ab6
141a085b58a
15ec78326e
hex9710a386

2534450054 has 8 divisors (see below), whose sum is σ = 3805869288. Its totient is φ = 1265826960.

The previous prime is 2534450053. The next prime is 2534450101. The reversal of 2534450054 is 4500544352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2534450054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2534450053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 696767 + ... + 700394.

It is an arithmetic number, because the mean of its divisors is an integer number (475733661).

Almost surely, 22534450054 is an apocalyptic number.

2534450054 is a deficient number, since it is larger than the sum of its proper divisors (1271419234).

2534450054 is a wasteful number, since it uses less digits than its factorization.

2534450054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398070.

The product of its (nonzero) digits is 48000, while the sum is 32.

The square root of 2534450054 is about 50343.3218411340. The cubic root of 2534450054 is about 1363.4145123093.

The spelling of 2534450054 in words is "two billion, five hundred thirty-four million, four hundred fifty thousand, fifty-four".

Divisors: 1 2 907 1814 1397161 2794322 1267225027 2534450054