Search a number
-
+
26068641080076 = 22337318110840091
BaseRepresentation
bin1011110110101100101000…
…00101110110001100001100
310102022010201102022012202000
411323112110011312030030
511404102034104030301
6131235433545432300
75330253141054060
oct573262405661414
9112263642265660
1026068641080076
118340715310941
122b1033b19b690
131171354393a3a
14661a2c3a5aa0
15303189ea1786
hex17b59417630c

26068641080076 has 96 divisors (see below), whose sum is σ = 77264706946560. Its totient is φ = 7445841019200.

The previous prime is 26068641080047. The next prime is 26068641080077. The reversal of 26068641080076 is 67008014686062.

26068641080076 is a `hidden beast` number, since 2 + 6 + 0 + 6 + 86 + 410 + 80 + 0 + 76 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (26068641080077) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3015210 + ... + 7824881.

It is an arithmetic number, because the mean of its divisors is an integer number (804840697360).

Almost surely, 226068641080076 is an apocalyptic number.

It is an amenable number.

26068641080076 is an abundant number, since it is smaller than the sum of its proper divisors (51196065866484).

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

26068641080076 is a wasteful number, since it uses less digits than its factorization.

26068641080076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10843292 (or 10843284 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 26068641080076 in words is "twenty-six trillion, sixty-eight billion, six hundred forty-one million, eighty thousand, seventy-six".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 378 756 3181 6362 9543 12724 19086 22267 28629 38172 44534 57258 66801 85887 89068 114516 133602 171774 200403 267204 343548 400806 601209 801612 1202418 2404836 10840091 21680182 32520273 43360364 65040546 75880637 97560819 130081092 151761274 195121638 227641911 292682457 303522548 390243276 455283822 585364914 682925733 910567644 1170729828 1365851466 2048777199 2731702932 4097554398 8195108796 34482329471 68964658942 103446988413 137929317884 206893976826 241376306297 310340965239 413787953652 482752612594 620681930478 724128918891 931022895717 965505225188 1241363860956 1448257837782 1862045791434 2172386756673 2896515675564 3724091582868 4344773513346 6517160270019 8689547026692 13034320540038 26068641080076