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30414007896 = 23317598712451
BaseRepresentation
bin11100010100110100…
…001110111001011000
32220111121022200102220
4130110310032321120
5444241441223041
621545541424040
72124454541646
oct342464167130
986447280386
1030414007896
1111997a07318
125a8970b020
132b3909c59c
141687418196
15bd0157d66
hex714d0ee58

30414007896 has 64 divisors (see below), whose sum is σ = 80527582080. Its totient is φ = 9539289600.

The previous prime is 30414007859. The next prime is 30414007901. The reversal of 30414007896 is 69870041403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2436471 + ... + 2448921.

It is an arithmetic number, because the mean of its divisors is an integer number (1258243470).

Almost surely, 230414007896 is an apocalyptic number.

It is an amenable number.

30414007896 is an abundant number, since it is smaller than the sum of its proper divisors (50113574184).

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

30414007896 is a wasteful number, since it uses less digits than its factorization.

30414007896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18464 (or 18460 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The spelling of 30414007896 in words is "thirty billion, four hundred fourteen million, seven thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 408 5987 11974 12451 17961 23948 24902 35922 37353 47896 49804 71844 74706 99608 101779 143688 149412 203558 211667 298824 305337 407116 423334 610674 635001 814232 846668 1221348 1270002 1693336 2442696 2540004 5080008 74544137 149088274 223632411 298176548 447264822 596353096 894529644 1267250329 1789059288 2534500658 3801750987 5069001316 7603501974 10138002632 15207003948 30414007896