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89600032501 = 7233673151517
BaseRepresentation
bin101001101110010010…
…0111111111011110101
322120021101021020212021
41103130210333323311
52432000102020001
6105054531353141
76321241465360
oct1233444777365
9276241236767
1089600032501
1134aa9978641
1215446a527b1
1385abcc2715
14449db450d7
1524e61c2ba1
hex14dc93fef5

89600032501 has 16 divisors (see below), whose sum is σ = 106882009344. Its totient is φ = 73440411264.

The previous prime is 89600032411. The next prime is 89600032531. The reversal of 89600032501 is 10523000698.

It is a cyclic number.

It is not a de Polignac number, because 89600032501 - 215 = 89599999733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89600032531) 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, 515595 + ... + 667111.

It is an arithmetic number, because the mean of its divisors is an integer number (6680125584).

Almost surely, 289600032501 is an apocalyptic number.

It is an amenable number.

89600032501 is a deficient number, since it is larger than the sum of its proper divisors (17281976843).

89600032501 is a wasteful number, since it uses less digits than its factorization.

89600032501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155220.

The product of its (nonzero) digits is 12960, while the sum is 34.

The spelling of 89600032501 in words is "eighty-nine billion, six hundred million, thirty-two thousand, five hundred one".

Divisors: 1 7 23 161 3673 25711 84479 151517 591353 1060619 3484891 24394237 556521941 3895653587 12800004643 89600032501