Search a number
-
+
202264224060 = 22353371070401
BaseRepresentation
bin1011110001011111100…
…0110010000100111100
3201100002010211011222210
42330113320302010330
511303214120132220
6232530252140420
720420203352223
oct2742770620474
9640063734883
10202264224060
1178863977258
1233249a67710
13160c5449322
149b0aab9cba
1553dc12a6e0
hex2f17e3213c

202264224060 has 24 divisors (see below), whose sum is σ = 566339827536. Its totient is φ = 53937126400.

The previous prime is 202264224053. The next prime is 202264224067. The reversal of 202264224060 is 60422462202.

It is an interprime number because it is at equal distance from previous prime (202264224053) and next prime (202264224067).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202264224067) 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, 1685535141 + ... + 1685535260.

It is an arithmetic number, because the mean of its divisors is an integer number (23597492814).

Almost surely, 2202264224060 is an apocalyptic number.

202264224060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202264224060 is an abundant number, since it is smaller than the sum of its proper divisors (364075603476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202264224060 is a wasteful number, since it uses less digits than its factorization.

202264224060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3371070413 (or 3371070411 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 202264224060 its reverse (60422462202), we get a palindrome (262686686262).

The spelling of 202264224060 in words is "two hundred two billion, two hundred sixty-four million, two hundred twenty-four thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 3371070401 6742140802 10113211203 13484281604 16855352005 20226422406 33710704010 40452844812 50566056015 67421408020 101132112030 202264224060