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296750052 = 223243191699
BaseRepresentation
bin10001101100000…
…000101111100100
3202200101110112200
4101230000233210
51101432000202
645240214500
710232222334
oct2154005744
9680343480
10296750052
11142564785
128346a430
1349630761
142b5a90c4
151b0bae1c
hex11b00be4

296750052 has 36 divisors (see below), whose sum is σ = 767566800. Its totient is φ = 96615792.

The previous prime is 296749969. The next prime is 296750053. The reversal of 296750052 is 250057692.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 296749989 and 296750016.

It is not an unprimeable number, because it can be changed into a prime (296750053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94302 + ... + 97397.

It is an arithmetic number, because the mean of its divisors is an integer number (21321300).

Almost surely, 2296750052 is an apocalyptic number.

It is an amenable number.

296750052 is an abundant number, since it is smaller than the sum of its proper divisors (470816748).

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

296750052 is a wasteful number, since it uses less digits than its factorization.

296750052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191752 (or 191747 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 296750052 is about 17226.4346862605. The cubic root of 296750052 is about 667.0068098688.

The spelling of 296750052 in words is "two hundred ninety-six million, seven hundred fifty thousand, fifty-two".

Divisors: 1 2 3 4 6 9 12 18 36 43 86 129 172 258 387 516 774 1548 191699 383398 575097 766796 1150194 1725291 2300388 3450582 6901164 8243057 16486114 24729171 32972228 49458342 74187513 98916684 148375026 296750052