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108130672496 = 24711372372119
BaseRepresentation
bin110010010110100010…
…1110001111101110000
3101100002210221022010002
41210231011301331300
53232422423004441
6121401411325132
710545402360020
oct1445505617560
9340083838102
10108130672496
1141948a44750
1218b588b07a8
13a273145462
14533ac21a80
152c2ce47b9b
hex192d171f70

108130672496 has 80 divisors (see below), whose sum is σ = 268258306560. Its totient is φ = 40990199040.

The previous prime is 108130672483. The next prime is 108130672499. The reversal of 108130672496 is 694276031801.

It is a self number, because there is not a number n which added to its sum of digits gives 108130672496.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108130672499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1140476 + ... + 1231643.

It is an arithmetic number, because the mean of its divisors is an integer number (3353228832).

Almost surely, 2108130672496 is an apocalyptic number.

108130672496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

108130672496 is an abundant number, since it is smaller than the sum of its proper divisors (160127634064).

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

108130672496 is a wasteful number, since it uses less digits than its factorization.

108130672496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2372182 (or 2372176 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 47.

The spelling of 108130672496 in words is "one hundred eight billion, one hundred thirty million, six hundred seventy-two thousand, four hundred ninety-six".

Divisors: 1 2 4 7 8 11 14 16 22 28 37 44 56 74 77 88 112 148 154 176 259 296 308 407 518 592 616 814 1036 1232 1628 2072 2849 3256 4144 5698 6512 11396 22792 45584 2372119 4744238 9488476 16604833 18976952 26093309 33209666 37953904 52186618 66419332 87768403 104373236 132838664 175536806 182653163 208746472 265677328 351073612 365306326 417492944 614378821 702147224 730612652 965452433 1228757642 1404294448 1461225304 1930904866 2457515284 2922450608 3861809732 4915030568 6758167031 7723619464 9830061136 13516334062 15447238928 27032668124 54065336248 108130672496