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93428601 = 379294789
BaseRepresentation
bin1011001000110…
…01101101111001
320111210122221120
411210121231321
5142404203401
613134255453
72213062410
oct544315571
9214718846
1093428601
1148813322
1227357589
13164826c6
14c5a0477
158307836
hex5919b79

93428601 has 16 divisors (see below), whose sum is σ = 142550400. Its totient is φ = 53319168.

The previous prime is 93428591. The next prime is 93428603. The reversal of 93428601 is 10682439.

It is not a de Polignac number, because 93428601 - 26 = 93428537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (93428603) 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, 17115 + ... + 21903.

It is an arithmetic number, because the mean of its divisors is an integer number (8909400).

Almost surely, 293428601 is an apocalyptic number.

It is an amenable number.

93428601 is a deficient number, since it is larger than the sum of its proper divisors (49121799).

93428601 is a wasteful number, since it uses less digits than its factorization.

93428601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5728.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 93428601 is about 9665.8471434220. The cubic root of 93428601 is about 453.7604242913.

The spelling of 93428601 in words is "ninety-three million, four hundred twenty-eight thousand, six hundred one".

Divisors: 1 3 7 21 929 2787 4789 6503 14367 19509 33523 100569 4448981 13346943 31142867 93428601