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141075804 = 223103157727
BaseRepresentation
bin10000110100010…
…10010101011100
3100211110101121210
420122022111130
5242103411204
621555424420
73332060502
oct1032122534
9324411553
10141075804
11726a7381
123b2b5110
13232c5c0c
1414a44672
15c5ba389
hex868a55c

141075804 has 48 divisors (see below), whose sum is σ = 334949888. Its totient is φ = 46208448.

The previous prime is 141075743. The next prime is 141075853. The reversal of 141075804 is 408570141.

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, 193689 + ... + 194415.

Almost surely, 2141075804 is an apocalyptic number.

It is an amenable number.

141075804 is an abundant number, since it is smaller than the sum of its proper divisors (193874084).

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

141075804 is a wasteful number, since it uses less digits than its factorization.

141075804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994 (or 992 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 141075804 is about 11877.5335823562. The cubic root of 141075804 is about 520.5760430977.

The spelling of 141075804 in words is "one hundred forty-one million, seventy-five thousand, eight hundred four".

Divisors: 1 2 3 4 6 12 103 157 206 309 314 412 471 618 628 727 942 1236 1454 1884 2181 2908 4362 8724 16171 32342 48513 64684 74881 97026 114139 149762 194052 224643 228278 299524 342417 449286 456556 684834 898572 1369668 11756317 23512634 35268951 47025268 70537902 141075804