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1199013300430 = 251129719101957
BaseRepresentation
bin10001011100101010110…
…000110000100011001110
311020121212022001120121221
4101130222300300203032
5124121034401103210
62314452532113554
7152424444615631
oct21345260604316
94217768046557
101199013300430
11422553828100
121744631658ba
13890b30566ca
144206547dc18
15212c82851da
hex1172ac308ce

1199013300430 has 48 divisors (see below), whose sum is σ = 2372530033440. Its totient is φ = 435955699520.

The previous prime is 1199013300427. The next prime is 1199013300491. The reversal of 1199013300430 is 340033109911.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11709012 + ... + 11810968.

It is an arithmetic number, because the mean of its divisors is an integer number (49427709030).

Almost surely, 21199013300430 is an apocalyptic number.

1199013300430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1199013300430 is a deficient number, since it is larger than the sum of its proper divisors (1173516733010).

1199013300430 is a wasteful number, since it uses less digits than its factorization.

1199013300430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111705 (or 111694 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 34.

The spelling of 1199013300430 in words is "one trillion, one hundred ninety-nine billion, thirteen million, three hundred thousand, four hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 121 242 605 1210 9719 19438 48595 97190 101957 106909 203914 213818 509785 534545 1019570 1069090 1121527 1175999 2243054 2351998 5607635 5879995 11215270 11759990 12336797 24673594 61683985 123367970 990920083 1981840166 4954600415 9909200830 10900120913 21800241826 54500604565 109001209130 119901330043 239802660086 599506650215 1199013300430