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5153425251312 = 243135310713910477
BaseRepresentation
bin100101011111110000000…
…0101001101101111110000
3200020122220001210102202110
41022333200011031233300
51133413203331020222
614543241220045320
71041215452610622
oct112774005155760
920218801712673
105153425251312
111707612228718
126b2927833840
132b4c7316ac40
1413b5d9dd8c12
158e0bbd9530c
hex4afe014dbf0

5153425251312 has 320 divisors, whose sum is σ = 14851614435840. Its totient is φ = 1529977393152.

The previous prime is 5153425251287. The next prime is 5153425251329. The reversal of 5153425251312 is 2131525243515.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 491874618 + ... + 491885094.

It is an arithmetic number, because the mean of its divisors is an integer number (46411295112).

Almost surely, 25153425251312 is an apocalyptic number.

5153425251312 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5153425251312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7425807217920).

5153425251312 is an abundant number, since it is smaller than the sum of its proper divisors (9698189184528).

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

5153425251312 is a wasteful number, since it uses less digits than its factorization.

5153425251312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10800 (or 10794 counting only the distinct ones).

The product of its digits is 180000, while the sum is 39.

The spelling of 5153425251312 in words is "five trillion, one hundred fifty-three billion, four hundred twenty-five million, two hundred fifty-one thousand, three hundred twelve".