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141026892 = 223192326893
BaseRepresentation
bin10000110011111…
…10011001001100
3100211100220112020
420121332121030
5242100330032
621554410140
73331465056
oct1031763114
9324326466
10141026892
1172673656
123b290950
13232a9886
1414a308d6
15c5aab2c
hex867e64c

141026892 has 48 divisors (see below), whose sum is σ = 361455360. Its totient is φ = 42596928.

The previous prime is 141026891. The next prime is 141026909. The reversal of 141026892 is 298620141.

141026892 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (141026891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8203 + ... + 18690.

It is an arithmetic number, because the mean of its divisors is an integer number (7530320).

Almost surely, 2141026892 is an apocalyptic number.

141026892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

141026892 is an abundant number, since it is smaller than the sum of its proper divisors (220428468).

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

141026892 is a wasteful number, since it uses less digits than its factorization.

141026892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26942 (or 26940 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 141026892 is about 11875.4743905244. The cubic root of 141026892 is about 520.5158736523.

It can be divided in two parts, 1410268 and 92, that added together give a triangular number (1410360 = T1679).

The spelling of 141026892 in words is "one hundred forty-one million, twenty-six thousand, eight hundred ninety-two".

Divisors: 1 2 3 4 6 12 19 23 38 46 57 69 76 92 114 138 228 276 437 874 1311 1748 2622 5244 26893 53786 80679 107572 161358 322716 510967 618539 1021934 1237078 1532901 1855617 2043868 2474156 3065802 3711234 6131604 7422468 11752241 23504482 35256723 47008964 70513446 141026892