Search a number
-
+
3852870153 = 311116753641
BaseRepresentation
bin1110010110100110…
…0010001000001001
3100221111212002020120
43211221202020021
530342313321103
61434152213453
7164322566406
oct34551421011
910844762216
103852870153
1116a7932410
128b639a289
134952b9032
142879b52ad
151783b1253
hexe5a62209

3852870153 has 8 divisors (see below), whose sum is σ = 5604174816. Its totient is φ = 2335072800.

The previous prime is 3852870137. The next prime is 3852870173. The reversal of 3852870153 is 3510782583.

3852870153 is digitally balanced in base 3, 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 not a de Polignac number, because 3852870153 - 24 = 3852870137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3852870173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58376788 + ... + 58376853.

It is an arithmetic number, because the mean of its divisors is an integer number (700521852).

Almost surely, 23852870153 is an apocalyptic number.

3852870153 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3852870153 is a deficient number, since it is larger than the sum of its proper divisors (1751304663).

3852870153 is a wasteful number, since it uses less digits than its factorization.

3852870153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116753655.

The product of its (nonzero) digits is 201600, while the sum is 42.

The square root of 3852870153 is about 62071.4922730234. The cubic root of 3852870153 is about 1567.6945828563.

The spelling of 3852870153 in words is "three billion, eight hundred fifty-two million, eight hundred seventy thousand, one hundred fifty-three".

Divisors: 1 3 11 33 116753641 350260923 1284290051 3852870153