Search a number
-
+
10132331330020 = 2254710779075883
BaseRepresentation
bin1001001101110001111000…
…0000100111100111100100
31022212122022120222100000111
42103130132000213213210
52312002003310030040
633314421224422404
72064015421161214
oct223343600474744
938778276870014
1010132331330020
113257108982979
121177869317a04
13586623024673
1427059c0a0244
151288727b5dea
hex9371e0279e4

10132331330020 has 24 divisors (see below), whose sum is σ = 21730616982144. Its totient is φ = 3966699924576.

The previous prime is 10132331330003. The next prime is 10132331330027. The reversal of 10132331330020 is 2003313323101.

It is a junction number, because it is equal to n+sod(n) for n = 10132331329973 and 10132331330000.

It is not an unprimeable number, because it can be changed into a prime (10132331330027) 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, 5389537002 + ... + 5389538881.

It is an arithmetic number, because the mean of its divisors is an integer number (905442374256).

Almost surely, 210132331330020 is an apocalyptic number.

10132331330020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10132331330020 is an abundant number, since it is smaller than the sum of its proper divisors (11598285652124).

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

10132331330020 is a wasteful number, since it uses less digits than its factorization.

10132331330020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10779075939 (or 10779075937 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 10132331330020 its reverse (2003313323101), we get a palindrome (12135644653121).

The spelling of 10132331330020 in words is "ten trillion, one hundred thirty-two billion, three hundred thirty-one million, three hundred thirty thousand, twenty".

Divisors: 1 2 4 5 10 20 47 94 188 235 470 940 10779075883 21558151766 43116303532 53895379415 107790758830 215581517660 506616566501 1013233133002 2026466266004 2533082832505 5066165665010 10132331330020