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1416898912 = 251113309637
BaseRepresentation
bin101010001110100…
…0010100101100000
310122202010220220111
41110131002211200
510400211231122
6352333021104
750053304422
oct12435024540
93582126814
101416898912
11667891140
12336624794
13197717530
14d6270812
15845d1d77
hex54742960

1416898912 has 48 divisors (see below), whose sum is σ = 3277208592. Its totient is φ = 594501120.

The previous prime is 1416898909. The next prime is 1416898919. The reversal of 1416898912 is 2198986141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1416898919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150243 + ... + 159394.

It is an arithmetic number, because the mean of its divisors is an integer number (68275179).

Almost surely, 21416898912 is an apocalyptic number.

It is an amenable number.

1416898912 is an abundant number, since it is smaller than the sum of its proper divisors (1860309680).

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

1416898912 is a wasteful number, since it uses less digits than its factorization.

1416898912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309671 (or 309663 counting only the distinct ones).

The product of its digits is 248832, while the sum is 49.

The square root of 1416898912 is about 37641.7177078836. The cubic root of 1416898912 is about 1123.1720535764.

The spelling of 1416898912 in words is "one billion, four hundred sixteen million, eight hundred ninety-eight thousand, nine hundred twelve".

Divisors: 1 2 4 8 11 13 16 22 26 32 44 52 88 104 143 176 208 286 352 416 572 1144 2288 4576 309637 619274 1238548 2477096 3406007 4025281 4954192 6812014 8050562 9908384 13624028 16101124 27248056 32202248 44278091 54496112 64404496 88556182 108992224 128808992 177112364 354224728 708449456 1416898912