Search a number
-
+
86703630022708 = 2280636326881079
BaseRepresentation
bin10011101101101101000011…
…000100010111100000110100
3102100222210020001102020021121
4103231231003010113200310
542331023013241211313
6504223033040553324
724156062531131606
oct2355550304274064
9370883201366247
1086703630022708
1125698891874a56
1298838b2322844
13394c16a72147a
14175a699c11176
15a055614bb28d
hex4edb43117834

86703630022708 has 12 divisors (see below), whose sum is σ = 151731546351840. Its totient is φ = 43351759636472.

The previous prime is 86703630022693. The next prime is 86703630022769. The reversal of 86703630022708 is 80722003630768.

It is a super-2 number, since 2×867036300227082 (a number of 29 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 3 ways as a sum of consecutive naturals, for example, 10215088 + ... + 16665991.

It is an arithmetic number, because the mean of its divisors is an integer number (12644295529320).

Almost surely, 286703630022708 is an apocalyptic number.

It is an amenable number.

86703630022708 is a deficient number, since it is larger than the sum of its proper divisors (65027916329132).

86703630022708 is a wasteful number, since it uses less digits than its factorization.

86703630022708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27687446 (or 27687444 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 52.

The spelling of 86703630022708 in words is "eighty-six trillion, seven hundred three billion, six hundred thirty million, twenty-two thousand, seven hundred eight".

Divisors: 1 2 4 806363 1612726 3225452 26881079 53762158 107524316 21675907505677 43351815011354 86703630022708