Search a number
-
+
141232432404 = 223719293051431
BaseRepresentation
bin1000001110001000011…
…0111110010100010100
3111111112201201221011210
42003202012332110110
54303221000314104
6144514205101420
713126604603460
oct2034206762424
9444481657153
10141232432404
1154995031918
1223456557870
131041a00063b
146b9b1a14a0
153a19016989
hex20e21be514

141232432404 has 96 divisors (see below), whose sum is σ = 410112460800. Its totient is φ = 36910097280.

The previous prime is 141232432387. The next prime is 141232432421. The reversal of 141232432404 is 404234232141.

It is an interprime number because it is at equal distance from previous prime (141232432387) and next prime (141232432421).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1479432 + ... + 1571999.

It is an arithmetic number, because the mean of its divisors is an integer number (4272004800).

Almost surely, 2141232432404 is an apocalyptic number.

141232432404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

141232432404 is an abundant number, since it is smaller than the sum of its proper divisors (268880028396).

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

141232432404 is a wasteful number, since it uses less digits than its factorization.

141232432404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3051493 (or 3051491 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 141232432404 its reverse (404234232141), we get a palindrome (545466664545).

The spelling of 141232432404 in words is "one hundred forty-one billion, two hundred thirty-two million, four hundred thirty-two thousand, four hundred four".

Divisors: 1 2 3 4 6 7 12 14 19 21 28 29 38 42 57 58 76 84 87 114 116 133 174 203 228 266 348 399 406 532 551 609 798 812 1102 1218 1596 1653 2204 2436 3306 3857 6612 7714 11571 15428 23142 46284 3051431 6102862 9154293 12205724 18308586 21360017 36617172 42720034 57977189 64080051 85440068 88491499 115954378 128160102 173931567 176982998 231908756 256320204 265474497 347863134 353965996 405840323 530948994 619440493 695726268 811680646 1061897988 1217520969 1238880986 1623361292 1681338481 1858321479 2435041938 2477761972 3362676962 3716642958 4870083876 5044015443 6725353924 7433285916 10088030886 11769369367 20176061772 23538738734 35308108101 47077477468 70616216202 141232432404