Search a number
-
+
45554214151 = 199761300809
BaseRepresentation
bin101010011011001111…
…100010010100000111
311100120202021211221201
4222123033202110013
51221243334323101
632532144523331
73201606300655
oct523317422407
9140522254851
1045554214151
1118357191376
1289b4020547
1343ac998804
1422c20d7dd5
1512b9414e01
hexa9b3e2507

45554214151 has 8 divisors (see below), whose sum is σ = 45843444000. Its totient is φ = 45265587840.

The previous prime is 45554214137. The next prime is 45554214179. The reversal of 45554214151 is 15141245554.

45554214151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 45554214151 - 213 = 45554205959 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45554214151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45554211151) 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, 1035 + ... + 301843.

It is an arithmetic number, because the mean of its divisors is an integer number (5730430500).

Almost surely, 245554214151 is an apocalyptic number.

45554214151 is a deficient number, since it is larger than the sum of its proper divisors (289229849).

45554214151 is a wasteful number, since it uses less digits than its factorization.

45554214151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301769.

The product of its digits is 80000, while the sum is 37.

The spelling of 45554214151 in words is "forty-five billion, five hundred fifty-four million, two hundred fourteen thousand, one hundred fifty-one".

Divisors: 1 199 761 151439 300809 59860991 228915649 45554214151