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3524304968 = 2313921512
BaseRepresentation
bin1101001000010000…
…1010000001001000
3100002121121020112122
43102010022001020
524204210224333
61341414030412
7153223045412
oct32204120110
910077536478
103524304968
111549418538
12824348408
134421c9372
142560c79b2
1515960d798
hexd210a048

3524304968 has 36 divisors (see below), whose sum is σ = 6700324995. Its totient is φ = 1737889200.

The previous prime is 3524304947. The next prime is 3524305039. The reversal of 3524304968 is 8694034253.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 1762152484 + 1762152484 = 41978^2 + 41978^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=41978.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 23339693 + ... + 23339843.

Almost surely, 23524304968 is an apocalyptic number.

It is an amenable number.

3524304968 is a deficient number, since it is larger than the sum of its proper divisors (3176020027).

3524304968 is an equidigital number, since it uses as much as digits as its factorization.

3524304968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586 (or 292 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 44.

The square root of 3524304968 is about 59365.8569212978. The cubic root of 3524304968 is about 1521.8008676006.

The spelling of 3524304968 in words is "three billion, five hundred twenty-four million, three hundred four thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 139 151 278 302 556 604 1112 1208 19321 20989 22801 38642 41978 45602 77284 83956 91204 154568 167912 182408 2917471 3169339 5834942 6338678 11669884 12677356 23339768 25354712 440538121 881076242 1762152484 3524304968