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104023215200 = 2552130029019
BaseRepresentation
bin110000011100001000…
…1000100110001100000
3100221111120000211222002
41200320101010301200
53201014420341300
6115442042303132
710341535511612
oct1407021046140
9327446024862
10104023215200
1140130436243
12181b11b7aa8
139a6a19bb58
14506b4d8db2
152a8c5485d5
hex1838444c60

104023215200 has 36 divisors (see below), whose sum is σ = 253946676060. Its totient is φ = 41609285760.

The previous prime is 104023215199. The next prime is 104023215217. The reversal of 104023215200 is 2512320401.

104023215200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1040232152003 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65013710 + ... + 65015309.

It is an arithmetic number, because the mean of its divisors is an integer number (7054074335).

Almost surely, 2104023215200 is an apocalyptic number.

104023215200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104023215200 is an abundant number, since it is smaller than the sum of its proper divisors (149923460860).

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

104023215200 is a wasteful number, since it uses less digits than its factorization.

104023215200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130029039 (or 130029026 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 104023215200 its reverse (2512320401), we get a palindrome (106535535601).

The spelling of 104023215200 in words is "one hundred four billion, twenty-three million, two hundred fifteen thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 800 130029019 260058038 520116076 650145095 1040232152 1300290190 2080464304 2600580380 3250725475 4160928608 5201160760 6501450950 10402321520 13002901900 20804643040 26005803800 52011607600 104023215200