Search a number
-
+
202125241232 = 24311093937253
BaseRepresentation
bin1011110000111110011…
…0100110101110010000
3201022201110022010101122
42330033212212232100
511302423030204412
6232504405221412
720413565126405
oct2741746465620
9638643263348
10202125241232
11787a247a412
123320b401868
13160a2706c75
149ad645c2ac
1553ced25572
hex2f0f9a6b90

202125241232 has 40 divisors (see below), whose sum is σ = 404298289920. Its totient is φ = 97790970240.

The previous prime is 202125241223. The next prime is 202125241243. The reversal of 202125241232 is 232142521202.

202125241232 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2021252412322 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5407118 + ... + 5444370.

It is an arithmetic number, because the mean of its divisors is an integer number (10107457248).

Almost surely, 2202125241232 is an apocalyptic number.

It is an amenable number.

202125241232 is an abundant number, since it is smaller than the sum of its proper divisors (202173048688).

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

202125241232 is a wasteful number, since it uses less digits than its factorization.

202125241232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48231 (or 48225 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 202125241232 its reverse (232142521202), we get a palindrome (434267762434).

The spelling of 202125241232 in words is "two hundred two billion, one hundred twenty-five million, two hundred forty-one thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16 31 62 124 248 496 10939 21878 37253 43756 74506 87512 149012 175024 298024 339109 596048 678218 1154843 1356436 2309686 2712872 4619372 5425744 9238744 18477488 407510567 815021134 1630042268 3260084536 6520169072 12632827577 25265655154 50531310308 101062620616 202125241232