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103101013001308 = 227191914012530309
BaseRepresentation
bin10111011100010100010011…
…010000011000010001011100
3111112001100201212100221112111
4113130110103100120101130
5102003201333312020213
61003135541305243404
730500542133555410
oct2734242320302134
9445040655327474
10103101013001308
112a93a992001913
12b691800793564
13456b4cb2c542a
141b661894dcd40
15bdbd6214ba3d
hex5dc51341845c

103101013001308 has 96 divisors (see below), whose sum is σ = 218735380684800. Its totient is φ = 41537536128000.

The previous prime is 103101013001291. The next prime is 103101013001309. The reversal of 103101013001308 is 803100310101301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103101013001309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39481258 + ... + 42011566.

It is an arithmetic number, because the mean of its divisors is an integer number (2278493548800).

Almost surely, 2103101013001308 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103101013001308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109367690342400).

103101013001308 is an abundant number, since it is smaller than the sum of its proper divisors (115634367683492).

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

103101013001308 is a wasteful number, since it uses less digits than its factorization.

103101013001308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530931 (or 2530929 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 103101013001308 its reverse (803100310101301), we get a palindrome (906201323102609).

The spelling of 103101013001308 in words is "one hundred three trillion, one hundred one billion, thirteen million, one thousand, three hundred eight".

Divisors: 1 2 4 7 14 19 28 38 76 133 191 266 382 401 532 764 802 1337 1604 2674 2807 3629 5348 5614 7258 7619 11228 14516 15238 25403 30476 50806 53333 76591 101612 106666 153182 213332 306364 536137 1072274 1455229 2144548 2530309 2910458 5060618 5820916 10121236 10186603 17712163 20373206 35424326 40746412 48075871 70848652 96151742 192303484 336531097 483289019 673062194 966578038 1014653909 1346124388 1933156076 2029307818 3383023133 4058615636 6766046266 7102577363 9182491361 13532092532 14205154726 18364982722 19278424271 28410309452 36729965444 38556848542 64277439527 77113697084 128554879054 134948969897 193798896619 257109758108 269897939794 387597793238 539795879588 775195586476 1356592276333 2713184552666 3682179035761 5426369105332 7364358071522 14728716143044 25775253250327 51550506500654 103101013001308