Search a number
-
+
107093811 = 3113245267
BaseRepresentation
bin1100110001000…
…01111100110011
321110111221002110
412120201330303
5204404000221
614343220403
72440165566
oct630417463
9243457073
10107093811
11554a7190
122ba47703
1319258626
141031a4dd
159606776
hex6621f33

107093811 has 8 divisors (see below), whose sum is σ = 155772864. Its totient is φ = 64905320.

The previous prime is 107093807. The next prime is 107093849. The reversal of 107093811 is 118390701.

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

It is a cyclic number.

It is not a de Polignac number, because 107093811 - 22 = 107093807 is a prime.

It is a super-2 number, since 2×1070938112 = 22938168709007442, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107093851) 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, 1622601 + ... + 1622666.

It is an arithmetic number, because the mean of its divisors is an integer number (19471608).

Almost surely, 2107093811 is an apocalyptic number.

107093811 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

107093811 is a deficient number, since it is larger than the sum of its proper divisors (48679053).

107093811 is a wasteful number, since it uses less digits than its factorization.

107093811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3245281.

The product of its (nonzero) digits is 1512, while the sum is 30.

The square root of 107093811 is about 10348.6139651646. The cubic root of 107093811 is about 474.8846419773.

The spelling of 107093811 in words is "one hundred seven million, ninety-three thousand, eight hundred eleven".

Divisors: 1 3 11 33 3245267 9735801 35697937 107093811