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30914058241 = 1143718910343
BaseRepresentation
bin11100110010100111…
…110001100000000001
32221210110020212120001
4130302213301200001
51001302444330431
622111323320001
72143036105453
oct346247614001
987713225501
1030914058241
11121241a8570
125ba9080001
132bb8871571
1416d39c42d3
15c0ded0e61
hex7329f1801

30914058241 has 32 divisors (see below), whose sum is σ = 35391375360. Its totient is φ = 26756822400.

The previous prime is 30914058229. The next prime is 30914058257. The reversal of 30914058241 is 14285041903.

It is not a de Polignac number, because 30914058241 - 25 = 30914058209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30914058241.

It is not an unprimeable number, because it can be changed into a prime (30914058041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2983716 + ... + 2994058.

It is an arithmetic number, because the mean of its divisors is an integer number (1105980480).

Almost surely, 230914058241 is an apocalyptic number.

It is an amenable number.

30914058241 is a deficient number, since it is larger than the sum of its proper divisors (4477317119).

30914058241 is a wasteful number, since it uses less digits than its factorization.

30914058241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10557.

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 30914058241 in words is "thirty billion, nine hundred fourteen million, fifty-eight thousand, two hundred forty-one".

Divisors: 1 11 43 71 89 473 781 979 3053 3827 6319 10343 33583 42097 69509 113773 271717 444749 734353 920527 2988887 4892239 8077883 10125797 31577179 39582661 65357417 347348969 435409271 718931587 2810368931 30914058241