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1085110418 = 274359137223
BaseRepresentation
bin100000010101101…
…0111100010010010
32210121211022122202
41000223113202102
54210242013133
6255401403202
735614200140
oct10053274222
92717738582
101085110418
11507575577
12263499502
13143a69692
14a4184590
15653e42e8
hex40ad7892

1085110418 has 64 divisors (see below), whose sum is σ = 1958584320. Its totient is φ = 441286272.

The previous prime is 1085110409. The next prime is 1085110441. The reversal of 1085110418 is 8140115801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4865855 + ... + 4866077.

It is an arithmetic number, because the mean of its divisors is an integer number (30602880).

Almost surely, 21085110418 is an apocalyptic number.

1085110418 is a deficient number, since it is larger than the sum of its proper divisors (873473902).

1085110418 is a wasteful number, since it uses less digits than its factorization.

1085110418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471.

The product of its (nonzero) digits is 1280, while the sum is 29.

The square root of 1085110418 is about 32941.0142223945. The cubic root of 1085110418 is about 1027.6012984747.

The spelling of 1085110418 in words is "one billion, eighty-five million, one hundred ten thousand, four hundred eighteen".

Divisors: 1 2 7 14 43 59 86 118 137 223 274 301 413 446 602 826 959 1561 1918 2537 3122 5074 5891 8083 9589 11782 13157 16166 17759 19178 26314 30551 35518 41237 56581 61102 67123 82474 92099 113162 134246 184198 213857 347569 427714 565751 695138 1131502 1313693 1802509 2432983 2627386 3605018 3960257 4865966 7920514 9195851 12617563 18391702 25235126 77507887 155015774 542555209 1085110418