Search a number
-
+
10200101130 = 2325591920923
BaseRepresentation
bin10010111111111100…
…10011000100001010
3222022212021211021100
421133332103010022
5131342211214010
64404051322230
7510524300112
oct113776230412
928285254240
1010200101130
114364766a4a
121b87bb0376
13c672ab7cb
146ca970042
153ea7372c0
hex25ff9310a

10200101130 has 48 divisors (see below), whose sum is σ = 26969772960. Its totient is φ = 2673923424.

The previous prime is 10200101117. The next prime is 10200101179. The reversal of 10200101130 is 3110100201.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 955152 + ... + 965771.

It is an arithmetic number, because the mean of its divisors is an integer number (561870270).

Almost surely, 210200101130 is an apocalyptic number.

10200101130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10200101130 is an abundant number, since it is smaller than the sum of its proper divisors (16769671830).

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

10200101130 is a wasteful number, since it uses less digits than its factorization.

10200101130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1920995 (or 1920992 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 10200101130 its reverse (3110100201), we get a palindrome (13310201331).

The spelling of 10200101130 in words is "ten billion, two hundred million, one hundred one thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 59 90 118 177 295 354 531 590 885 1062 1770 2655 5310 1920923 3841846 5762769 9604615 11525538 17288307 19209230 28813845 34576614 57627690 86441535 113334457 172883070 226668914 340003371 566672285 680006742 1020010113 1133344570 1700016855 2040020226 3400033710 5100050565 10200101130