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3070972448 = 25446321503
BaseRepresentation
bin1011011100001011…
…0101001000100000
321221000120120020022
42313002311020200
522242132104243
61224421333012
7136046556305
oct26702651040
97830516208
103070972448
111336536065
12718567168
1339c30387b
14211bdd0ac
1512e912b68
hexb70b5220

3070972448 has 24 divisors (see below), whose sum is σ = 6047612928. Its totient is φ = 1535070784.

The previous prime is 3070972393. The next prime is 3070972469. The reversal of 3070972448 is 8442790703.

It is a super-2 number, since 2×30709724482 = 18861743552750225408, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3070972399 and 3070972408.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 132065 + ... + 153567.

It is an arithmetic number, because the mean of its divisors is an integer number (251983872).

Almost surely, 23070972448 is an apocalyptic number.

It is an amenable number.

3070972448 is a deficient number, since it is larger than the sum of its proper divisors (2976640480).

3070972448 is a wasteful number, since it uses less digits than its factorization.

3070972448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25976 (or 25968 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 44.

The square root of 3070972448 is about 55416.3554196773. The cubic root of 3070972448 is about 1453.5343740814.

The spelling of 3070972448 in words is "three billion, seventy million, nine hundred seventy-two thousand, four hundred forty-eight".

Divisors: 1 2 4 8 16 32 4463 8926 17852 21503 35704 43006 71408 86012 142816 172024 344048 688096 95967889 191935778 383871556 767743112 1535486224 3070972448