Search a number
-
+
152633513314145 = 545520167062029
BaseRepresentation
bin100010101101000111000010…
…010101111000011101100001
3202000102121202222101110020002
4202231013002111320131201
5130001221413402023040
61300342511254025345
744102256514446623
oct4255070225703541
9660377688343202
10152633513314145
11446a7567133586
1215151492948255
136722380c71386
142999704020c13
15129a534540a15
hex8ad1c2578761

152633513314145 has 8 divisors (see below), whose sum is σ = 183160621080360. Its totient is φ = 122106540582400.

The previous prime is 152633513314109. The next prime is 152633513314157. The reversal of 152633513314145 is 541413315336251.

It can be written as a sum of positive squares in 4 ways, for example, as 311091755536 + 152322421558609 = 557756^2 + 12341897^2 .

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

It is not a de Polignac number, because 152633513314145 - 246 = 82264769136481 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 152633513314145.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31255010 + ... + 35807019.

It is an arithmetic number, because the mean of its divisors is an integer number (22895077635045).

Almost surely, 2152633513314145 is an apocalyptic number.

It is an amenable number.

152633513314145 is a deficient number, since it is larger than the sum of its proper divisors (30527107766215).

152633513314145 is an equidigital number, since it uses as much as digits as its factorization.

152633513314145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67517235.

The product of its digits is 1944000, while the sum is 47.

The spelling of 152633513314145 in words is "one hundred fifty-two trillion, six hundred thirty-three billion, five hundred thirteen million, three hundred fourteen thousand, one hundred forty-five".

Divisors: 1 5 455201 2276005 67062029 335310145 30526702662829 152633513314145