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119204884413990 = 23251448299145259
BaseRepresentation
bin11011000110101010001100…
…110010100111111000100110
3120122001212122100112020022200
4123012222030302213320212
5111111023100402221430
61101305545022235330
734052161106211144
oct3306521462477046
9518055570466280
10119204884413990
1134a8956464aaa1
1211452856725b46
135168c8439c0bb
1421617936bc594
15dbabd5087460
hex6c6a8cca7e26

119204884413990 has 48 divisors (see below), whose sum is σ = 309934873357200. Its totient is φ = 31787746214976.

The previous prime is 119204884413883. The next prime is 119204884413991. The reversal of 119204884413990 is 99314488402911.

119204884413990 is a `hidden beast` number, since 1 + 1 + 9 + 20 + 4 + 88 + 441 + 3 + 9 + 90 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119204884413991) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8461981 + ... + 17607239.

It is an arithmetic number, because the mean of its divisors is an integer number (6456976528275).

Almost surely, 2119204884413990 is an apocalyptic number.

119204884413990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

119204884413990 is an abundant number, since it is smaller than the sum of its proper divisors (190729988943210).

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

119204884413990 is a wasteful number, since it uses less digits than its factorization.

119204884413990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9290101 (or 9290098 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 63.

The spelling of 119204884413990 in words is "one hundred nineteen trillion, two hundred four billion, eight hundred eighty-four million, four hundred thirteen thousand, nine hundred ninety".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 144829 289658 434487 724145 868974 1303461 1448290 2172435 2606922 4344870 6517305 9145259 13034610 18290518 27435777 45726295 54871554 82307331 91452590 137178885 164614662 274357770 411536655 823073310 1324498715711 2648997431422 3973496147133 6622493578555 7946992294266 11920488441399 13244987157110 19867480735665 23840976882798 39734961471330 59602442206995 119204884413990