Search a number
-
+
10102311030132 = 2232319052250027
BaseRepresentation
bin1001001100000010000010…
…1010010000110101110100
31022202202211102111002102200
42103000200222100311310
52311004013110431012
633252534305304500
72061603453634056
oct223004052206564
938682742432380
1010102311030132
113245403234282
121171a8b635130
1358384a6a27c9
1426cd5108d8d6
15127bb6ecc3dc
hex93020a90d74

10102311030132 has 36 divisors (see below), whose sum is σ = 26360152081536. Its totient is φ = 3258810009360.

The previous prime is 10102311030103. The next prime is 10102311030191. The reversal of 10102311030132 is 23103011320101.

10102311030132 is a `hidden beast` number, since 10 + 10 + 2 + 311 + 0 + 301 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4526123898 + ... + 4526126129.

Almost surely, 210102311030132 is an apocalyptic number.

10102311030132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10102311030132 is an abundant number, since it is smaller than the sum of its proper divisors (16257841051404).

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

10102311030132 is a wasteful number, since it uses less digits than its factorization.

10102311030132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9052250068 (or 9052250063 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 10102311030132 its reverse (23103011320101), we get a palindrome (33205322350233).

The spelling of 10102311030132 in words is "ten trillion, one hundred two billion, three hundred eleven million, thirty thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 31 36 62 93 124 186 279 372 558 1116 9052250027 18104500054 27156750081 36209000108 54313500162 81470250243 108627000324 162940500486 280619750837 325881000972 561239501674 841859252511 1122479003348 1683718505022 2525577757533 3367437010044 5051155515066 10102311030132