Search a number
-
+
80026243166674 = 2731184392265361
BaseRepresentation
bin10010001100100010001111…
…110010111111000111010010
3101111100102201111000000112001
4102030202033302333013102
540442122221222313144
6442111314254424214
722566463623264340
oct2214421762770722
9344312644000461
1080026243166674
1123553a36a95742
128b85756b0206a
133586599ac4bcc
1415a94100a6990
1593b9ed821bd4
hex48c88fcbf1d2

80026243166674 has 16 divisors (see below), whose sum is σ = 141613259798016. Its totient is φ = 33190607764800.

The previous prime is 80026243166621. The next prime is 80026243166773. The reversal of 80026243166674 is 47666134262008.

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, 92196132247 + ... + 92196133114.

It is an arithmetic number, because the mean of its divisors is an integer number (8850828737376).

Almost surely, 280026243166674 is an apocalyptic number.

80026243166674 is a deficient number, since it is larger than the sum of its proper divisors (61587016631342).

80026243166674 is a wasteful number, since it uses less digits than its factorization.

80026243166674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184392265401.

The product of its (nonzero) digits is 13934592, while the sum is 55.

The spelling of 80026243166674 in words is "eighty trillion, twenty-six billion, two hundred forty-three million, one hundred sixty-six thousand, six hundred seventy-four".

Divisors: 1 2 7 14 31 62 217 434 184392265361 368784530722 1290745857527 2581491715054 5716160226191 11432320452382 40013121583337 80026243166674