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10144041132 = 223845336761
BaseRepresentation
bin10010111001010000…
…11100100010101100
3222011221210200102010
421130220130202230
5131233333304012
64354330001220
7506243632641
oct113450344254
928157720363
1010144041132
114336057275
121b71276210
13c587b1004
146c3339dc8
153e5861c3c
hex25ca1c8ac

10144041132 has 12 divisors (see below), whose sum is σ = 23669429336. Its totient is φ = 3381347040.

The previous prime is 10144041079. The next prime is 10144041179. The reversal of 10144041132 is 23114044101.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 10144041099 and 10144041108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 422668369 + ... + 422668392.

Almost surely, 210144041132 is an apocalyptic number.

10144041132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10144041132 is an abundant number, since it is smaller than the sum of its proper divisors (13525388204).

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

10144041132 is a wasteful number, since it uses less digits than its factorization.

10144041132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845336768 (or 845336766 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 10144041132 its reverse (23114044101), we get a palindrome (33258085233).

The spelling of 10144041132 in words is "ten billion, one hundred forty-four million, forty-one thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 845336761 1690673522 2536010283 3381347044 5072020566 10144041132