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93080481 = 3132386679
BaseRepresentation
bin1011000110001…
…00101110100001
320111010222102020
411203010232201
5142312033411
613123012053
72210112444
oct543045641
9214128366
1093080481
11485a581a
122720a029
1316390110
14c50d65b
158289606
hex58c4ba1

93080481 has 8 divisors (see below), whose sum is σ = 133654080. Its totient is φ = 57280272.

The previous prime is 93080479. The next prime is 93080483. The reversal of 93080481 is 18408039.

It is an interprime number because it is at equal distance from previous prime (93080479) and next prime (93080483).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 93080481 - 21 = 93080479 is a prime.

It is a super-2 number, since 2×930804812 = 17327951886382722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (93080483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1193301 + ... + 1193378.

It is an arithmetic number, because the mean of its divisors is an integer number (16706760).

Almost surely, 293080481 is an apocalyptic number.

It is an amenable number.

93080481 is a deficient number, since it is larger than the sum of its proper divisors (40573599).

93080481 is a wasteful number, since it uses less digits than its factorization.

93080481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2386695.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 93080481 is about 9647.8226040905. The cubic root of 93080481 is about 453.1961442695.

The spelling of 93080481 in words is "ninety-three million, eighty thousand, four hundred eighty-one".

Divisors: 1 3 13 39 2386679 7160037 31026827 93080481