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5437952954 = 27686356597
BaseRepresentation
bin1010001000010000…
…01001001110111010
3112000222110122001222
411010020021032322
542114103443304
62255334112042
7251520560150
oct50410111672
915028418058
105437952954
1123406455a5
1210791ab622
136887cb055
143983053d0
1521c6154be
hex1442093ba

5437952954 has 16 divisors (see below), whose sum is σ = 9323728128. Its totient is φ = 2330170512.

The previous prime is 5437952953. The next prime is 5437952981. The reversal of 5437952954 is 4592597345.

It is a happy number.

It is a super-2 number, since 2×54379529542 = 59142664659834652232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5437952896 and 5437952905.

It is not an unprimeable number, because it can be changed into a prime (5437952953) 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 7 ways as a sum of consecutive naturals, for example, 67784 + ... + 124380.

It is an arithmetic number, because the mean of its divisors is an integer number (582733008).

Almost surely, 25437952954 is an apocalyptic number.

5437952954 is a deficient number, since it is larger than the sum of its proper divisors (3885775174).

5437952954 is a wasteful number, since it uses less digits than its factorization.

5437952954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63469.

The product of its digits is 6804000, while the sum is 53.

The square root of 5437952954 is about 73742.4772705664. The cubic root of 5437952954 is about 1758.5112403883.

The spelling of 5437952954 in words is "five billion, four hundred thirty-seven million, nine hundred fifty-two thousand, nine hundred fifty-four".

Divisors: 1 2 7 14 6863 13726 48041 56597 96082 113194 396179 792358 388425211 776850422 2718976477 5437952954