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5965404996 = 22319167156671
BaseRepresentation
bin1011000111001000…
…01101101101000100
3120101201221222020210
411203210031231010
544204120424441
62423535155420
7300554051205
oct54344155504
916351858223
105965404996
112591352081
1211a5975b70
13740b75455
144083a55ac
1524daa2616
hex16390db44

5965404996 has 48 divisors (see below), whose sum is σ = 14739701760. Its totient is φ = 1872519840.

The previous prime is 5965404971. The next prime is 5965404997. The reversal of 5965404996 is 6994045695.

It is a happy number.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (5965404997) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40260 + ... + 116411.

It is an arithmetic number, because the mean of its divisors is an integer number (307077120).

Almost surely, 25965404996 is an apocalyptic number.

It is an amenable number.

5965404996 is an abundant number, since it is smaller than the sum of its proper divisors (8774296764).

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

5965404996 is a wasteful number, since it uses less digits than its factorization.

5965404996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156864 (or 156862 counting only the distinct ones).

The product of its (nonzero) digits is 10497600, while the sum is 57.

The square root of 5965404996 is about 77236.0343104176. The cubic root of 5965404996 is about 1813.6214538066.

The spelling of 5965404996 in words is "five billion, nine hundred sixty-five million, four hundred four thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 167 228 334 501 668 1002 2004 3173 6346 9519 12692 19038 38076 156671 313342 470013 626684 940026 1880052 2976749 5953498 8930247 11906996 17860494 26164057 35720988 52328114 78492171 104656228 156984342 313968684 497117083 994234166 1491351249 1988468332 2982702498 5965404996