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30064936310952 = 23331127318187879
BaseRepresentation
bin1101101011000000010011…
…10110010101100010101000
310221110011212002211010211220
412311200021312111202220
512420040442143422302
6143535350245422040
76222056102051064
oct665401166254250
9127404762733756
1030064936310952
119641516835644
12345695240a920
1313a115a788b9a
1475d217682aa4
153720d0aa24bc
hex1b5809d958a8

30064936310952 has 64 divisors (see below), whose sum is σ = 78197853388800. Its totient is φ = 9622001430720.

The previous prime is 30064936310951. The next prime is 30064936310963. The reversal of 30064936310952 is 25901363946003.

It is a junction number, because it is equal to n+sod(n) for n = 30064936310895 and 30064936310904.

It is not an unprimeable number, because it can be changed into a prime (30064936310951) 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, 158999452 + ... + 159188427.

It is an arithmetic number, because the mean of its divisors is an integer number (1221841459200).

Almost surely, 230064936310952 is an apocalyptic number.

It is an amenable number.

30064936310952 is an abundant number, since it is smaller than the sum of its proper divisors (48132917077848).

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

30064936310952 is a wasteful number, since it uses less digits than its factorization.

30064936310952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318188046 (or 318188042 counting only the distinct ones).

The product of its (nonzero) digits is 3149280, while the sum is 51.

The spelling of 30064936310952 in words is "thirty trillion, sixty-four billion, nine hundred thirty-six million, three hundred ten thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 31 62 93 124 127 186 248 254 372 381 508 744 762 1016 1524 3048 3937 7874 11811 15748 23622 31496 47244 94488 318187879 636375758 954563637 1272751516 1909127274 2545503032 3818254548 7636509096 9863824249 19727648498 29591472747 39455296996 40409860633 59182945494 78910593992 80819721266 118365890988 121229581899 161639442532 236731781976 242459163798 323278885064 484918327596 969836655192 1252705679623 2505411359246 3758117038869 5010822718492 7516234077738 10021645436984 15032468155476 30064936310952