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97914403411 = 11109631129419
BaseRepresentation
bin101101100110000100…
…1110011101001010011
3100100201211020001120121
41123030021303221103
53101012041402121
6112551541251111
710034260460656
oct1331411635123
9310654201517
1097914403411
1138586145560
1216b87403a97
1393056c5816
144a4c08389d
1528310ba141
hex16cc273a53

97914403411 has 16 divisors (see below), whose sum is σ = 107967340800. Its totient is φ = 88056007200.

The previous prime is 97914403393. The next prime is 97914403427. The reversal of 97914403411 is 11430441979.

It is a cyclic number.

It is not a de Polignac number, because 97914403411 - 211 = 97914401363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (97914401411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 691860 + ... + 821278.

It is an arithmetic number, because the mean of its divisors is an integer number (6747958800).

Almost surely, 297914403411 is an apocalyptic number.

97914403411 is a deficient number, since it is larger than the sum of its proper divisors (10052937389).

97914403411 is a wasteful number, since it uses less digits than its factorization.

97914403411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130170.

The product of its (nonzero) digits is 108864, while the sum is 43.

The spelling of 97914403411 in words is "ninety-seven billion, nine hundred fourteen million, four hundred three thousand, four hundred eleven".

Divisors: 1 11 109 631 1199 6941 68779 129419 756569 1423609 14106671 81663389 155173381 898297279 8901309401 97914403411