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45250124100553 = 223687492951539
BaseRepresentation
bin10100100100111100111011…
…00100101011001111001001
312221012212110221122221210201
422102132131210223033021
521412334223232204203
6240123341532212201
712350133154425631
oct1222363544531711
9187185427587721
1045250124100553
1113466519428419
1250a993b00a061
131c330b734c098
14b26190d396c1
155370d60bce1d
hex29279d92b3c9

45250124100553 has 8 divisors (see below), whose sum is σ = 45453716000000. Its totient is φ = 45046538242128.

The previous prime is 45250124100551. The next prime is 45250124100619. The reversal of 45250124100553 is 35500142105254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45250124100553 - 21 = 45250124100551 is a prime.

It is a super-2 number, since 2×452501241005532 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45250124100551) 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, 13855258 + ... + 16806796.

It is an arithmetic number, because the mean of its divisors is an integer number (5681714500000).

Almost surely, 245250124100553 is an apocalyptic number.

It is an amenable number.

45250124100553 is a deficient number, since it is larger than the sum of its proper divisors (203591899447).

45250124100553 is a wasteful number, since it uses less digits than its factorization.

45250124100553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3020511.

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 45250124100553 in words is "forty-five trillion, two hundred fifty billion, one hundred twenty-four million, one hundred thousand, five hundred fifty-three".

Divisors: 1 223 68749 2951539 15331027 658193197 202915354711 45250124100553