Search a number
-
+
30151406356601 = 294722121354627
BaseRepresentation
bin1101101101100001010111…
…10111011000100001111001
310221202110001100110120221012
412312300223313120201321
512423000040011402401
6144043210450523305
76231236646236405
oct666605367304171
9127673040416835
1030151406356601
11967515992a792
12346b664b96535
1313a935b18457a
1476349b826105
153744920a68bb
hex1b6c2bdd8879

30151406356601 has 8 divisors (see below), whose sum is σ = 31854750664320. Its totient is φ = 28492304758288.

The previous prime is 30151406356559. The next prime is 30151406356607. The reversal of 30151406356601 is 10665360415103.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30151406356601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30151406356607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11060675951 + ... + 11060678676.

It is an arithmetic number, because the mean of its divisors is an integer number (3981843833040).

Almost surely, 230151406356601 is an apocalyptic number.

It is an amenable number.

30151406356601 is a deficient number, since it is larger than the sum of its proper divisors (1703344307719).

30151406356601 is a wasteful number, since it uses less digits than its factorization.

30151406356601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22121354703.

The product of its (nonzero) digits is 194400, while the sum is 41.

The spelling of 30151406356601 in words is "thirty trillion, one hundred fifty-one billion, four hundred six million, three hundred fifty-six thousand, six hundred one".

Divisors: 1 29 47 1363 22121354627 641519284183 1039703667469 30151406356601