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141366470 = 25721032801
BaseRepresentation
bin10000110110100…
…01010011000110
3100212000011100012
420123101103012
5242142211340
622005550222
73334411100
oct1033212306
9325004305
10141366470
11728857a3
123b415372
13233982cb
1414abc570
15c626565
hex86d14c6

141366470 has 48 divisors (see below), whose sum is σ = 298984608. Its totient is φ = 47980800.

The previous prime is 141366457. The next prime is 141366473. The reversal of 141366470 is 74663141.

It is a zygodrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141366473) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49070 + ... + 51870.

It is an arithmetic number, because the mean of its divisors is an integer number (6228846).

Almost surely, 2141366470 is an apocalyptic number.

141366470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141366470 is an abundant number, since it is smaller than the sum of its proper divisors (157618138).

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

141366470 is a wasteful number, since it uses less digits than its factorization.

141366470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2925 (or 2918 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 141366470 is about 11889.7632440684. The cubic root of 141366470 is about 520.9333213616.

The spelling of 141366470 in words is "one hundred forty-one million, three hundred sixty-six thousand, four hundred seventy".

Divisors: 1 2 5 7 10 14 35 49 70 98 103 206 245 490 515 721 1030 1442 2801 3605 5047 5602 7210 10094 14005 19607 25235 28010 39214 50470 98035 137249 196070 274498 288503 577006 686245 1372490 1442515 2019521 2885030 4039042 10097605 14136647 20195210 28273294 70683235 141366470