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2283088374 = 232719953671
BaseRepresentation
bin1000100000010101…
…0010100111110110
312220010000220110200
42020011102213312
514133432311444
61014314301330
7110401634220
oct21005224766
95803026420
102283088374
11a718200a6
12538727846
132a5003688
14179309410
15d5680969
hex881529f6

2283088374 has 48 divisors (see below), whose sum is σ = 5950913280. Its totient is φ = 617978160.

The previous prime is 2283088363. The next prime is 2283088427. The reversal of 2283088374 is 4738803822.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 474442 + ... + 479229.

It is an arithmetic number, because the mean of its divisors is an integer number (123977360).

Almost surely, 22283088374 is an apocalyptic number.

2283088374 is an abundant number, since it is smaller than the sum of its proper divisors (3667824906).

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

2283088374 is a wasteful number, since it uses less digits than its factorization.

2283088374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953705 (or 953702 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The square root of 2283088374 is about 47781.6740393218. The cubic root of 2283088374 is about 1316.7628771086.

The spelling of 2283088374 in words is "two billion, two hundred eighty-three million, eighty-eight thousand, three hundred seventy-four".

Divisors: 1 2 3 6 7 9 14 18 19 21 38 42 57 63 114 126 133 171 266 342 399 798 1197 2394 953671 1907342 2861013 5722026 6675697 8583039 13351394 17166078 18119749 20027091 36239498 40054182 54359247 60081273 108718494 120162546 126838243 163077741 253676486 326155482 380514729 761029458 1141544187 2283088374