Search a number
-
+
100680095 = 5314611409
BaseRepresentation
bin1100000000001…
…00000110011111
321000110002010102
412000010012133
5201233230340
613553531315
72331523655
oct600040637
9230402112
10100680095
115191649a
1229873b3b
1317b21229
14d52add5
158c8b215
hex600419f

100680095 has 16 divisors (see below), whose sum is σ = 125072640. Its totient is φ = 77721600.

The previous prime is 100680089. The next prime is 100680101. The reversal of 100680095 is 590086001.

It is an interprime number because it is at equal distance from previous prime (100680089) and next prime (100680101).

It is not a de Polignac number, because 100680095 - 210 = 100679071 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70751 + ... + 72159.

It is an arithmetic number, because the mean of its divisors is an integer number (7817040).

Almost surely, 2100680095 is an apocalyptic number.

100680095 is a deficient number, since it is larger than the sum of its proper divisors (24392545).

100680095 is a wasteful number, since it uses less digits than its factorization.

100680095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1906.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 100680095 is about 10033.9471296195. The cubic root of 100680095 is about 465.2087473745.

The spelling of 100680095 in words is "one hundred million, six hundred eighty thousand, ninety-five".

Divisors: 1 5 31 155 461 1409 2305 7045 14291 43679 71455 218395 649549 3247745 20136019 100680095