Search a number
-
+
100758830103040 = 295184721309647
BaseRepresentation
bin10110111010001110111110…
…010001101011101000000000
3111012202110011010000210211211
4112322032332101223220000
5101201313041001244130
6554143544553215504
730136404511453204
oct2672167621535000
9435673133023754
10100758830103040
112a1176418a7a3a
12b3738a0401594
13442b694858735
141ac4a79474b04
15b9ae7d538a2a
hex5ba3be46ba00

100758830103040 has 80 divisors (see below), whose sum is σ = 241715848695552. Its totient is φ = 40281709072384.

The previous prime is 100758830102999. The next prime is 100758830103077. The reversal of 100758830103040 is 40301038857001.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 100758830102984 and 100758830103002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5926504 + ... + 15383143.

Almost surely, 2100758830103040 is an apocalyptic number.

100758830103040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100758830103040 is an abundant number, since it is smaller than the sum of its proper divisors (140957018592512).

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

100758830103040 is an equidigital number, since it uses as much as digits as its factorization.

100758830103040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21311517 (or 21311501 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 100758830103040 in words is "one hundred trillion, seven hundred fifty-eight billion, eight hundred thirty million, one hundred three thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1280 1847 2560 3694 7388 9235 14776 18470 29552 36940 59104 73880 118208 147760 236416 295520 472832 591040 945664 1182080 2364160 4728320 21309647 42619294 85238588 106548235 170477176 213096470 340954352 426192940 681908704 852385880 1363817408 1704771760 2727634816 3409543520 5455269632 6819087040 10910539264 13638174080 27276348160 39358918009 54552696320 78717836018 157435672036 196794590045 314871344072 393589180090 629742688144 787178360180 1259485376288 1574356720360 2518970752576 3148713440720 5037941505152 6297426881440 10075883010304 12594853762880 20151766020608 25189707525760 50379415051520 100758830103040