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70141128226 = 21329251370619
BaseRepresentation
bin100000101010010111…
…1001010111000100010
320201001020220111101221
41001110233022320202
52122122112100401
652120011445254
75032106516131
oct1012457127042
9221036814357
1070141128226
1127823924874
121171615682a
1367ca75b390
143575671918
151c57bdb7a1
hex1054bcae22

70141128226 has 32 divisors (see below), whose sum is σ = 117679262400. Its totient is φ = 31131912000.

The previous prime is 70141128199. The next prime is 70141128227. The reversal of 70141128226 is 62282114107.

It is a junction number, because it is equal to n+sod(n) for n = 70141128191 and 70141128200.

It is not an unprimeable number, because it can be changed into a prime (70141128227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3945 + ... + 374563.

It is an arithmetic number, because the mean of its divisors is an integer number (3677476950).

Almost surely, 270141128226 is an apocalyptic number.

70141128226 is a deficient number, since it is larger than the sum of its proper divisors (47538134174).

70141128226 is a wasteful number, since it uses less digits than its factorization.

70141128226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370914.

The product of its (nonzero) digits is 10752, while the sum is 34.

The spelling of 70141128226 in words is "seventy billion, one hundred forty-one million, one hundred twenty-eight thousand, two hundred twenty-six".

Divisors: 1 2 13 26 29 58 251 377 502 754 3263 6526 7279 14558 94627 189254 370619 741238 4818047 9636094 10747951 21495902 93025369 139723363 186050738 279446726 1209329797 2418659594 2697735701 5395471402 35070564113 70141128226