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93838591034 = 2194057241781
BaseRepresentation
bin101011101100100110…
…1110100010000111010
322222012202212100002122
41113121031310100322
53014140134403114
6111035302401242
76531256602026
oct1273115642072
9288182770078
1093838591034
1136884490381
121622a430222
138b0617bb16
144782a37386
15269336be8e
hex15d937443a

93838591034 has 8 divisors (see below), whose sum is σ = 140759194068. Its totient is φ = 46918859680.

The previous prime is 93838591001. The next prime is 93838591037. The reversal of 93838591034 is 43019583839.

It can be written as a sum of positive squares in 2 ways, for example, as 80402303809 + 13436287225 = 283553^2 + 115915^2 .

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

It is not an unprimeable number, because it can be changed into a prime (93838591037) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 267224 + ... + 509004.

Almost surely, 293838591034 is an apocalyptic number.

93838591034 is a deficient number, since it is larger than the sum of its proper divisors (46920603034).

93838591034 is a wasteful number, since it uses less digits than its factorization.

93838591034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435840.

The product of its (nonzero) digits is 2799360, while the sum is 53.

The spelling of 93838591034 in words is "ninety-three billion, eight hundred thirty-eight million, five hundred ninety-one thousand, thirty-four".

Divisors: 1 2 194057 241781 388114 483562 46919295517 93838591034