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97408791314 = 2631199738651
BaseRepresentation
bin101101010111000000…
…1000011001100010010
3100022102120211022011122
41122232001003030102
53043443122310224
6112425440242242
710015611031142
oct1325601031422
9308376738148
1097408791314
11383467a571a
1216a66010382
139254a27173
144a00c6a922
1528019e415e
hex16ae043312

97408791314 has 16 divisors (see below), whose sum is σ = 146421815616. Its totient is φ = 48601602000.

The previous prime is 97408791301. The next prime is 97408791341. The reversal of 97408791314 is 41319780479.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2500889 + ... + 2539539.

It is an arithmetic number, because the mean of its divisors is an integer number (9151363476).

Almost surely, 297408791314 is an apocalyptic number.

97408791314 is a deficient number, since it is larger than the sum of its proper divisors (49013024302).

97408791314 is a wasteful number, since it uses less digits than its factorization.

97408791314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41281.

The product of its (nonzero) digits is 1524096, while the sum is 53.

The spelling of 97408791314 in words is "ninety-seven billion, four hundred eight million, seven hundred ninety-one thousand, three hundred fourteen".

Divisors: 1 2 631 1262 1997 3994 38651 77302 1260107 2520214 24388781 48777562 77186047 154372094 48704395657 97408791314