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106455200344554 = 23131881153733469
BaseRepresentation
bin11000001101001000001000…
…011001101010100111101010
3111221221000110221121111102110
4120031020020121222213222
5102423130222242011204
61014224502140543150
731265064050555535
oct3015101031524752
9457830427544373
10106455200344554
1130a13440349896
12bb33893251ab6
1347528b408a739
141c40660027a1c
15c49226323889
hex60d20866a9ea

106455200344554 has 32 divisors (see below), whose sum is σ = 214779186135360. Its totient is φ = 35174217478400.

The previous prime is 106455200344547. The next prime is 106455200344651. The reversal of 106455200344554 is 455443002554601.

It is a super-2 number, since 2×1064552003445542 (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76174269 + ... + 77559200.

It is an arithmetic number, because the mean of its divisors is an integer number (6711849566730).

Almost surely, 2106455200344554 is an apocalyptic number.

106455200344554 is an abundant number, since it is smaller than the sum of its proper divisors (108323985790806).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106455200344554 is a wasteful number, since it uses less digits than its factorization.

106455200344554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153734486.

The product of its (nonzero) digits is 5760000, while the sum is 48.

The spelling of 106455200344554 in words is "one hundred six trillion, four hundred fifty-five billion, two hundred million, three hundred forty-four thousand, five hundred fifty-four".

Divisors: 1 2 3 6 131 262 393 786 881 1762 2643 5286 115411 230822 346233 692466 153733469 307466938 461200407 922400814 20139084439 40278168878 60417253317 120834506634 135439186189 270878372378 406317558567 812635117134 17742533390759 35485066781518 53227600172277 106455200344554