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85376928498 = 23373323115733
BaseRepresentation
bin100111110000011011…
…1001000101011110010
322011101001202100020220
41033200313020223302
52344322443202443
6103115511513510
76111501626661
oct1174067105362
9264331670226
1085376928498
1133232061044
1214668688896
1380880b7804
1441bcd16dd8
15234a57ca83
hex13e0dc8af2

85376928498 has 32 divisors (see below), whose sum is σ = 175423116096. Its totient is φ = 27681242688.

The previous prime is 85376928467. The next prime is 85376928503. The reversal of 85376928498 is 89482967358.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 679840 + ... + 795572.

It is an arithmetic number, because the mean of its divisors is an integer number (5481972378).

Almost surely, 285376928498 is an apocalyptic number.

85376928498 is an abundant number, since it is smaller than the sum of its proper divisors (90046187598).

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

85376928498 is a wasteful number, since it uses less digits than its factorization.

85376928498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119098.

The product of its digits is 209018880, while the sum is 69.

The spelling of 85376928498 in words is "eighty-five billion, three hundred seventy-six million, nine hundred twenty-eight thousand, four hundred ninety-eight".

Divisors: 1 2 3 6 37 74 111 222 3323 6646 9969 19938 115733 122951 231466 245902 347199 368853 694398 737706 4282121 8564242 12846363 25692726 384580759 769161518 1153742277 2307484554 14229488083 28458976166 42688464249 85376928498