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242541411025 = 5217836875731
BaseRepresentation
bin1110000111100010011…
…0000011101011010001
3212012001010110021112011
43201320212003223101
512433211100123100
6303231052102521
723344254656254
oct3417046035321
9765033407464
10242541411025
1193952337a31
123b00a764a41
1319b43a6ca34
14ba4bddd09b
156498116bba
hex3878983ad1

242541411025 has 24 divisors (see below), whose sum is σ = 322279310304. Its totient is φ = 180419155200.

The previous prime is 242541411017. The next prime is 242541411041. The reversal of 242541411025 is 520114145242.

It is not a de Polignac number, because 242541411025 - 23 = 242541411017 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3402591 + ... + 3473140.

It is an arithmetic number, because the mean of its divisors is an integer number (13428304596).

Almost surely, 2242541411025 is an apocalyptic number.

242541411025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

242541411025 is a deficient number, since it is larger than the sum of its proper divisors (79737899279).

242541411025 is a wasteful number, since it uses less digits than its factorization.

242541411025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6875841 (or 6875836 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 242541411025 its reverse (520114145242), we get a palindrome (762655556267).

The spelling of 242541411025 in words is "two hundred forty-two billion, five hundred forty-one million, four hundred eleven thousand, twenty-five".

Divisors: 1 5 17 25 83 85 415 425 1411 2075 7055 35275 6875731 34378655 116887427 171893275 570685673 584437135 2853428365 2922185675 9701656441 14267141825 48508282205 242541411025