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50010106000 = 245325005053
BaseRepresentation
bin101110100100110101…
…011010100010010000
311210002021211121110011
4232210311122202100
51304410041343000
634550242044304
73420203613211
oct564465324220
9153067747404
1050010106000
111a233445918
129838349694
13493cb9a8ca
1425c5c01408
15147a6de2ba
hexba4d5a890

50010106000 has 40 divisors (see below), whose sum is σ = 120924441144. Its totient is φ = 20004041600.

The previous prime is 50010105949. The next prime is 50010106001. The reversal of 50010106000 is 60101005.

It can be written as a sum of positive squares in 4 ways, for example, as 13458784144 + 36551321856 = 116012^2 + 191184^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (50010106001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12500527 + ... + 12504526.

Almost surely, 250010106000 is an apocalyptic number.

50010106000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50010106000 is an abundant number, since it is smaller than the sum of its proper divisors (70914335144).

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

50010106000 is a wasteful number, since it uses less digits than its factorization.

50010106000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25005076 (or 25005060 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 13.

Adding to 50010106000 its reverse (60101005), we get a palindrome (50070207005).

The spelling of 50010106000 in words is "fifty billion, ten million, one hundred six thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 25005053 50010106 100020212 125025265 200040424 250050530 400080848 500101060 625126325 1000202120 1250252650 2000404240 2500505300 3125631625 5001010600 6251263250 10002021200 12502526500 25005053000 50010106000