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93349406412197 = 1331367762995987
BaseRepresentation
bin10101001110011010011010…
…001101011000110110100101
3110020112010010122011100212222
4111032122122031120312211
544213414041020142242
6530312043021122125
725443162212315435
oct2516323215306645
9406463118140788
1093349406412197
112782029633a951
12a5778a73b9345
134011a71426b60
14190a1c76942c5
15abd373e715d2
hex54e69a358da5

93349406412197 has 16 divisors (see below), whose sum is σ = 103801261251072. Its totient is φ = 83366368032960.

The previous prime is 93349406412151. The next prime is 93349406412209. The reversal of 93349406412197 is 79121460494339.

It is a cyclic number.

It is not a de Polignac number, because 93349406412197 - 26 = 93349406412133 is a prime.

It is a super-2 number, since 2×933494064121972 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93349406412107) 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, 30016163 + ... + 32979824.

It is an arithmetic number, because the mean of its divisors is an integer number (6487578828192).

Almost surely, 293349406412197 is an apocalyptic number.

It is an amenable number.

93349406412197 is a deficient number, since it is larger than the sum of its proper divisors (10451854838875).

93349406412197 is a wasteful number, since it uses less digits than its factorization.

93349406412197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62999708.

The product of its (nonzero) digits is 35271936, while the sum is 62.

The spelling of 93349406412197 in words is "ninety-three trillion, three hundred forty-nine billion, four hundred six million, four hundred twelve thousand, one hundred ninety-seven".

Divisors: 1 13 31 403 3677 47801 113987 1481831 62995987 818947831 1952875597 25387382761 231636244199 3011271174587 7180723570169 93349406412197