Search a number
-
+
100370071011 = 3725119041941
BaseRepresentation
bin101110101111010000…
…1011011110111100011
3100121001221222220020110
41131132201123313203
53121024214233021
6114035342542403
710152156345510
oct1353641336743
9317057886213
10100370071011
1139626319a11
1217551897a03
1396073a2482
144c02274307
15292698a476
hex175e85bde3

100370071011 has 16 divisors (see below), whose sum is σ = 153554220288. Its totient is φ = 57125820000.

The previous prime is 100370071003. The next prime is 100370071019. The reversal of 100370071011 is 110170073001.

It is an interprime number because it is at equal distance from previous prime (100370071003) and next prime (100370071019).

It is not a de Polignac number, because 100370071011 - 23 = 100370071003 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (100370071019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9515700 + ... + 9526241.

It is an arithmetic number, because the mean of its divisors is an integer number (9597138768).

Almost surely, 2100370071011 is an apocalyptic number.

100370071011 is a deficient number, since it is larger than the sum of its proper divisors (53184149277).

100370071011 is a wasteful number, since it uses less digits than its factorization.

100370071011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19042202.

The product of its (nonzero) digits is 147, while the sum is 21.

The spelling of 100370071011 in words is "one hundred billion, three hundred seventy million, seventy-one thousand, eleven".

Divisors: 1 3 7 21 251 753 1757 5271 19041941 57125823 133293587 399880761 4779527191 14338581573 33456690337 100370071011