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2107814030 = 257143321013
BaseRepresentation
bin111110110100010…
…1011000010001110
312102220020001021022
41331220223002032
513304100022110
6545053434142
7103143060260
oct17550530216
95386201238
102107814030
11991895973
124a9a9b952
132778c574a
1415dd21b30
15c50ac755
hex7da2b08e

2107814030 has 32 divisors (see below), whose sum is σ = 4339306944. Its totient is φ = 722140416.

The previous prime is 2107814021. The next prime is 2107814053. The reversal of 2107814030 is 304187012.

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, 89804 + ... + 110816.

It is an arithmetic number, because the mean of its divisors is an integer number (135603342).

Almost surely, 22107814030 is an apocalyptic number.

2107814030 is an abundant number, since it is smaller than the sum of its proper divisors (2231492914).

2107814030 is a wasteful number, since it uses less digits than its factorization.

2107814030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22460.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 2107814030 is about 45910.9358432171. The cubic root of 2107814030 is about 1282.1655298036.

The spelling of 2107814030 in words is "two billion, one hundred seven million, eight hundred fourteen thousand, thirty".

Divisors: 1 2 5 7 10 14 35 70 1433 2866 7165 10031 14330 20062 21013 42026 50155 100310 105065 147091 210130 294182 735455 1470910 30111629 60223258 150558145 210781403 301116290 421562806 1053907015 2107814030