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2380396698576 = 243313423859811
BaseRepresentation
bin100010101000111010101…
…100110001101111010000
322102120012221100022212000
4202220322230301233100
5303000023023323301
65021312242234000
7333656310043551
oct42507254615720
98376187308760
102380396698576
1183857a974726
12325406055900
13143616751770
14832d7312328
1541dbd8ba786
hex22a3ab31bd0

2380396698576 has 80 divisors (see below), whose sum is σ = 7358206336320. Its totient is φ = 732429751680.

The previous prime is 2380396698539. The next prime is 2380396698599. The reversal of 2380396698576 is 6758966930832.

2380396698576 is a `hidden beast` number, since 2 + 3 + 80 + 396 + 6 + 98 + 5 + 76 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211924290 + ... + 211935521.

It is an arithmetic number, because the mean of its divisors is an integer number (91977579204).

Almost surely, 22380396698576 is an apocalyptic number.

2380396698576 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2380396698576 is an abundant number, since it is smaller than the sum of its proper divisors (4977809637744).

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

2380396698576 is a wasteful number, since it uses less digits than its factorization.

2380396698576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423859841 (or 423859829 counting only the distinct ones).

The product of its (nonzero) digits is 705438720, while the sum is 72.

The spelling of 2380396698576 in words is "two trillion, three hundred eighty billion, three hundred ninety-six million, six hundred ninety-eight thousand, five hundred seventy-six".

Divisors: 1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 104 108 117 144 156 208 216 234 312 351 432 468 624 702 936 1404 1872 2808 5616 423859811 847719622 1271579433 1695439244 2543158866 3390878488 3814738299 5086317732 5510177543 6781756976 7629476598 10172635464 11020355086 11444214897 15258953196 16530532629 20345270928 22040710172 22888429794 30517906392 33061065258 44081420344 45776859588 49591597887 61035812784 66122130516 88162840688 91553719176 99183195774 132244261032 148774793661 183107438352 198366391548 264488522064 297549587322 396732783096 595099174644 793465566192 1190198349288 2380396698576