Search a number
-
+
152222106202 = 2122116232991
BaseRepresentation
bin1000110111000100100…
…1010000001001011010
3112112220121202012112021
42031301021100021122
54443222324344302
6153532504005054
713666130360665
oct2156111201132
9475817665467
10152222106202
1159614457461
1225602a6078a
131147ba50aba
1475209446dc
153e5dc16437
hex237125025a

152222106202 has 8 divisors (see below), whose sum is σ = 228351894912. Its totient is φ = 76104807900.

The previous prime is 152222106173. The next prime is 152222106209. The reversal of 152222106202 is 202601222251.

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

It is not an unprimeable number, because it can be changed into a prime (152222106209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3092074 + ... + 3140917.

It is an arithmetic number, because the mean of its divisors is an integer number (28543986864).

Almost surely, 2152222106202 is an apocalyptic number.

152222106202 is a deficient number, since it is larger than the sum of its proper divisors (76129788710).

152222106202 is a wasteful number, since it uses less digits than its factorization.

152222106202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6245204.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 152222106202 its reverse (202601222251), we get a palindrome (354823328453).

The spelling of 152222106202 in words is "one hundred fifty-two billion, two hundred twenty-two million, one hundred six thousand, two hundred two".

Divisors: 1 2 12211 24422 6232991 12465982 76111053101 152222106202