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1155305210414 = 21053975480731
BaseRepresentation
bin10000110011111101100…
…011101000001000101110
311002110001012120112220012
4100303331203220020232
5122412031113213124
62242423452053222
7146316353155025
oct20637543501056
94073035515805
101155305210414
11405a64744163
12167aa5464212
1384c389aa154
143dcba6278bc
15200bae89e0e
hex10cfd8e822e

1155305210414 has 8 divisors (see below), whose sum is σ = 1732974574008. Its totient is φ = 577647019080.

The previous prime is 1155305210407. The next prime is 1155305210431. The reversal of 1155305210414 is 4140125035511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2529572 + ... + 2951159.

It is an arithmetic number, because the mean of its divisors is an integer number (216621821751).

Almost surely, 21155305210414 is an apocalyptic number.

1155305210414 is a deficient number, since it is larger than the sum of its proper divisors (577669363594).

1155305210414 is a wasteful number, since it uses less digits than its factorization.

1155305210414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5586130.

The product of its (nonzero) digits is 12000, while the sum is 32.

The spelling of 1155305210414 in words is "one trillion, one hundred fifty-five billion, three hundred five million, two hundred ten thousand, four hundred fourteen".

Divisors: 1 2 105397 210794 5480731 10961462 577652605207 1155305210414