Search a number
-
+
10001423202 = 23131105112107
BaseRepresentation
bin10010101000010000…
…11001101101100010
3221211000102221101120
421110020121231202
5130440331020302
64332233113110
7502562460141
oct112410315542
927730387346
1010001423202
1142725a7311
121b31558796
13c350981c4
146ac413758
153d808e9bc
hex254219b62

10001423202 has 32 divisors (see below), whose sum is σ = 20176383744. Its totient is φ = 3304938000.

The previous prime is 10001423197. The next prime is 10001423203. The reversal of 10001423202 is 20232410001.

It is not an unprimeable number, because it can be changed into a prime (10001423203) 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, 820033 + ... + 832139.

It is an arithmetic number, because the mean of its divisors is an integer number (630511992).

Almost surely, 210001423202 is an apocalyptic number.

10001423202 is an abundant number, since it is smaller than the sum of its proper divisors (10174960542).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10001423202 is a wasteful number, since it uses less digits than its factorization.

10001423202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13294.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 10001423202 its reverse (20232410001), we get a palindrome (30233833203).

The spelling of 10001423202 in words is "ten billion, one million, four hundred twenty-three thousand, two hundred two".

Divisors: 1 2 3 6 131 262 393 786 1051 2102 3153 6306 12107 24214 36321 72642 137681 275362 413043 826086 1586017 3172034 4758051 9516102 12724457 25448914 38173371 76346742 1666903867 3333807734 5000711601 10001423202