Search a number
-
+
10612317613408 = 25754187571937
BaseRepresentation
bin1001101001101101111101…
…1010111110110101100000
31101120112020122211220100121
42122123133122332311200
52342333011302112113
634323121552330024
72143500060234550
oct232333732766540
941515218756317
1010612317613408
1134217276a2905
1212348a3843914
135bc9779a4374
142898d326b160
151360b636de8d
hex9a6df6bed60

10612317613408 has 48 divisors (see below), whose sum is σ = 23921851159584. Its totient is φ = 4539729162240.

The previous prime is 10612317613399. The next prime is 10612317613411. The reversal of 10612317613408 is 80431671321601.

It is a super-2 number, since 2×106123176134082 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43664785 + ... + 43907152.

It is an arithmetic number, because the mean of its divisors is an integer number (498371899158).

Almost surely, 210612317613408 is an apocalyptic number.

It is an amenable number.

10612317613408 is an abundant number, since it is smaller than the sum of its proper divisors (13309533546176).

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

10612317613408 is an equidigital number, since it uses as much as digits as its factorization.

10612317613408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87572495 (or 87572487 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 10612317613408 in words is "ten trillion, six hundred twelve billion, three hundred seventeen million, six hundred thirteen thousand, four hundred eight".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 224 541 1082 2164 3787 4328 7574 8656 15148 17312 30296 60592 121184 87571937 175143874 350287748 613003559 700575496 1226007118 1401150992 2452014236 2802301984 4904028472 9808056944 19616113888 47376417917 94752835834 189505671668 331634925419 379011343336 663269850838 758022686672 1326539701676 1516045373344 2653079403352 5306158806704 10612317613408