Search a number
-
+
30055362866846 = 230748950102389
BaseRepresentation
bin1101101010101110011110…
…01110100010111010011110
310221102021010220200210101222
412311113033032202322132
512414411340343214341
6143531124301333342
76221266624113242
oct665271716427236
9127367126623358
1030055362866846
119638453884369
123454b20267252
1313a029327a465
1475c98a038422
15371c203a144b
hex1b55cf3a2e9e

30055362866846 has 8 divisors (see below), whose sum is σ = 45229894608360. Its totient is φ = 14978731330728.

The previous prime is 30055362866839. The next prime is 30055362866863. The reversal of 30055362866846 is 64866826355003.

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, 24475050581 + ... + 24475051808.

It is an arithmetic number, because the mean of its divisors is an integer number (5653736826045).

Almost surely, 230055362866846 is an apocalyptic number.

30055362866846 is a deficient number, since it is larger than the sum of its proper divisors (15174531741514).

30055362866846 is a wasteful number, since it uses less digits than its factorization.

30055362866846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48950102698.

The product of its (nonzero) digits is 149299200, while the sum is 62.

The spelling of 30055362866846 in words is "thirty trillion, fifty-five billion, three hundred sixty-two million, eight hundred sixty-six thousand, eight hundred forty-six".

Divisors: 1 2 307 614 48950102389 97900204778 15027681433423 30055362866846