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97990023110341 = 614999932128519
BaseRepresentation
bin10110010001111100010100…
…100001001101111011000101
3110211221202101012012011121211
4112101330110201031323011
5100320432031404012331
6544223554542211421
726432355056364265
oct2621742441157305
9424852335164554
1097990023110341
112924a3764a653a
12aba7158583b71
13428a55b92648b
141a2aa572d77a5
15b4de2a99b8b1
hex591f1484dec5

97990023110341 has 8 divisors (see below), whose sum is σ = 99598412000000. Its totient is φ = 96381698577840.

The previous prime is 97990023110327. The next prime is 97990023110393. The reversal of 97990023110341 is 14301132009979.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 97990023110341 - 211 = 97990023108293 is a prime.

It is a super-2 number, since 2×979900231103412 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97990023110141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13014321 + ... + 19114198.

It is an arithmetic number, because the mean of its divisors is an integer number (12449801500000).

Almost surely, 297990023110341 is an apocalyptic number.

It is an amenable number.

97990023110341 is a deficient number, since it is larger than the sum of its proper divisors (1608388889659).

97990023110341 is a wasteful number, since it uses less digits than its factorization.

97990023110341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32178579.

The product of its (nonzero) digits is 367416, while the sum is 49.

The spelling of 97990023110341 in words is "ninety-seven trillion, nine hundred ninety billion, twenty-three million, one hundred ten thousand, three hundred forty-one".

Divisors: 1 61 49999 3049939 32128519 1959839659 1606393821481 97990023110341