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7132868001258 = 23101229156732801
BaseRepresentation
bin110011111001100000000…
…0100000011110111101010
3221020220011211112210002220
41213303000010003313222
51413331103202020013
623100443323534510
71334222055433236
oct147630004036752
927226154483086
107132868001258
11230003a04024a
1297249308a436
133c981b74920c
141a93385875c6
15c5820230b23
hex67cc0103dea

7132868001258 has 64 divisors (see below), whose sum is σ = 14479569054720. Its totient is φ = 2342234880000.

The previous prime is 7132868001247. The next prime is 7132868001323. The reversal of 7132868001258 is 8521008682317.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 7132868001258.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 217442458 + ... + 217475258.

It is an arithmetic number, because the mean of its divisors is an integer number (226243266480).

Almost surely, 27132868001258 is an apocalyptic number.

7132868001258 is an abundant number, since it is smaller than the sum of its proper divisors (7346701053462).

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

7132868001258 is a wasteful number, since it uses less digits than its factorization.

7132868001258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34703.

The product of its (nonzero) digits is 1290240, while the sum is 51.

The spelling of 7132868001258 in words is "seven trillion, one hundred thirty-two billion, eight hundred sixty-eight million, one thousand, two hundred fifty-eight".

Divisors: 1 2 3 6 101 202 229 303 458 606 687 1374 1567 3134 4701 9402 23129 32801 46258 65602 69387 98403 138774 158267 196806 316534 358843 474801 717686 949602 1076529 2153058 3312901 6625802 7511429 9938703 15022858 19877406 22534287 36243143 45068574 51399167 72486286 102798334 108729429 154197501 217458858 308395002 758654329 1517308658 2275962987 4551925974 5191315867 10382631734 11770409243 15573947601 23540818486 31147895202 35311227729 70622455458 1188811333543 2377622667086 3566434000629 7132868001258