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2500352056 = 231671939697
BaseRepresentation
bin1001010100001000…
…0101100000111000
320110020212001012201
42111002011200320
520110042231211
61052035115544
7115650433066
oct22502054070
96406761181
102500352056
111073424564
12599442bb4
1330b023777
1419a103036
15e979a0c1
hex95085838

2500352056 has 32 divisors (see below), whose sum is σ = 4741158240. Its totient is φ = 1236123648.

The previous prime is 2500352053. The next prime is 2500352059. The reversal of 2500352056 is 6502530052.

It is an interprime number because it is at equal distance from previous prime (2500352053) and next prime (2500352059).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2500352053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253000 + ... + 262696.

It is an arithmetic number, because the mean of its divisors is an integer number (148161195).

Almost surely, 22500352056 is an apocalyptic number.

It is an amenable number.

2500352056 is a deficient number, since it is larger than the sum of its proper divisors (2240806184).

2500352056 is a wasteful number, since it uses less digits than its factorization.

2500352056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10063 (or 10059 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 2500352056 is about 50003.5204360653. The cubic root of 2500352056 is about 1357.2725137744.

The spelling of 2500352056 in words is "two billion, five hundred million, three hundred fifty-two thousand, fifty-six".

Divisors: 1 2 4 8 167 193 334 386 668 772 1336 1544 9697 19394 32231 38788 64462 77576 128924 257848 1619399 1871521 3238798 3743042 6477596 7486084 12955192 14972168 312544007 625088014 1250176028 2500352056