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97380201148846 = 27211308929243813
BaseRepresentation
bin10110001001000100011000…
…010011000011000110101110
3110202210110022122120202220221
4112021010120103003012232
5100230434122443230341
6543035502525201554
726340326110263100
oct2611043023030656
9422713278522827
1097380201148846
11290347909409a0
12ab08b284002ba
134244bb5146945
141a093267d7570
15b3d1386dced1
hex5891184c31ae

97380201148846 has 48 divisors (see below), whose sum is σ = 185425666553520. Its totient is φ = 37928054411520.

The previous prime is 97380201148829. The next prime is 97380201148877. The reversal of 97380201148846 is 64884110208379.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 11291965 + ... + 17951848.

It is an arithmetic number, because the mean of its divisors is an integer number (3863034719865).

Almost surely, 297380201148846 is an apocalyptic number.

97380201148846 is a deficient number, since it is larger than the sum of its proper divisors (88045465404674).

97380201148846 is a wasteful number, since it uses less digits than its factorization.

97380201148846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29246929 (or 29246922 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 61.

The spelling of 97380201148846 in words is "ninety-seven trillion, three hundred eighty billion, two hundred one million, one hundred forty-eight thousand, eight hundred forty-six".

Divisors: 1 2 7 11 14 22 49 77 98 154 539 1078 3089 6178 21623 33979 43246 67958 151361 237853 302722 475706 1664971 3329942 29243813 58487626 204706691 321681943 409413382 643363886 1432946837 2251773601 2865893674 4503547202 15762415207 31524830414 90334138357 180668276714 632338968499 993675521927 1264677936998 1987351043854 4426372779493 6955728653489 8852745558986 13911457306978 48690100574423 97380201148846