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119934845 = 5611732273
BaseRepresentation
bin1110010011000…
…00111101111101
322100200022200022
413021200331331
5221200403340
615522341525
72654300162
oct711407575
9270608608
10119934845
1161777908
12341ba8a5
131bb03384
1411d00069
15a7e13b5
hex7260f7d

119934845 has 16 divisors (see below), whose sum is σ = 147191472. Its totient is φ = 93788160.

The previous prime is 119934809. The next prime is 119934889. The reversal of 119934845 is 548439911.

It can be written as a sum of positive squares in 8 ways, for example, as 994009 + 118940836 = 997^2 + 10906^2 .

It is not a de Polignac number, because 119934845 - 26 = 119934781 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 119934796 and 119934805.

It is a congruent 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, 51629 + ... + 53901.

It is an arithmetic number, because the mean of its divisors is an integer number (9199467).

Almost surely, 2119934845 is an apocalyptic number.

It is an amenable number.

119934845 is a deficient number, since it is larger than the sum of its proper divisors (27256627).

119934845 is a wasteful number, since it uses less digits than its factorization.

119934845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2512.

The product of its digits is 155520, while the sum is 44.

The square root of 119934845 is about 10951.4768410475. The cubic root of 119934845 is about 493.1531286781.

The spelling of 119934845 in words is "one hundred nineteen million, nine hundred thirty-four thousand, eight hundred forty-five".

Divisors: 1 5 61 173 305 865 2273 10553 11365 52765 138653 393229 693265 1966145 23986969 119934845