Search a number
-
+
232062449983 = 72131973262657
BaseRepresentation
bin1101100000011111111…
…1111111100100111111
3211011222211102220100221
43120013333333210333
512300230441344413
6254335155402211
722523503164400
oct3300777774477
9734884386327
10232062449983
118a465226451
1238b852b3367
1318b63a85780
14b3363dd9a7
15608319968d
hex3607fff93f

232062449983 has 48 divisors (see below), whose sum is σ = 310209604320. Its totient is φ = 171562696704.

The previous prime is 232062449929. The next prime is 232062449987. The reversal of 232062449983 is 389944260232.

It is not a de Polignac number, because 232062449983 - 217 = 232062318911 is a prime.

It is a super-2 number, since 2×2320624499832 (a number of 24 digits) contains 22 as substring.

It is a zygodrome in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 232062449983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232062449987) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 752191 + ... + 1014847.

It is an arithmetic number, because the mean of its divisors is an integer number (6462700090).

Almost surely, 2232062449983 is an apocalyptic number.

232062449983 is a deficient number, since it is larger than the sum of its proper divisors (78147154337).

232062449983 is a wasteful number, since it uses less digits than its factorization.

232062449983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262776 (or 262769 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 52.

The spelling of 232062449983 in words is "two hundred thirty-two billion, sixty-two million, four hundred forty-nine thousand, nine hundred eighty-three".

Divisors: 1 7 13 19 49 73 91 133 247 511 637 931 949 1387 1729 3577 6643 9709 12103 18031 46501 67963 126217 262657 883519 1838599 3414541 4990483 12870193 19173961 23901787 34933381 64876279 134217727 167312509 244533667 249261493 364305259 454133953 939524089 1744830451 2550136813 3178937671 4735968367 12213813157 17850957691 33151778569 232062449983