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103225404033 = 3231369983527
BaseRepresentation
bin110000000100010110…
…1101010101010000001
3100212102221210211210100
41200020231222222001
53142401200412113
6115230542353013
710313010312543
oct1401055525201
9325387724710
10103225404033
113a86105a974
1218009b8b769
139970b0433b
144dd357d693
152a424a4d73
hex1808b6aa81

103225404033 has 12 divisors (see below), whose sum is σ = 153913147648. Its totient is φ = 66597034680.

The previous prime is 103225404011. The next prime is 103225404043. The reversal of 103225404033 is 330404522301.

103225404033 is a `hidden beast` number, since 1 + 0 + 3 + 2 + 254 + 0 + 403 + 3 = 666.

It is not a de Polignac number, because 103225404033 - 214 = 103225387649 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103225403988 and 103225404006.

It is not an unprimeable number, because it can be changed into a prime (103225404043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 184991485 + ... + 184992042.

Almost surely, 2103225404033 is an apocalyptic number.

It is an amenable number.

103225404033 is a deficient number, since it is larger than the sum of its proper divisors (50687743615).

103225404033 is a wasteful number, since it uses less digits than its factorization.

103225404033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369983564 (or 369983561 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 103225404033 its reverse (330404522301), we get a palindrome (433629926334).

The spelling of 103225404033 in words is "one hundred three billion, two hundred twenty-five million, four hundred four thousand, thirty-three".

Divisors: 1 3 9 31 93 279 369983527 1109950581 3329851743 11469489337 34408468011 103225404033