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42300422300 = 22525717271019
BaseRepresentation
bin100111011001010011…
…010011100010011100
311001011222201002122102
4213121103103202130
51143112402003200
631233232504232
73025146441233
oct473123234234
9131158632572
1042300422300
1116a375383a4
1282463ab078
133cb18449a6
142093d09b1a
15117893d6d5
hex9d94d389c

42300422300 has 72 divisors (see below), whose sum is σ = 92169517440. Its totient is φ = 16850750400.

The previous prime is 42300422287. The next prime is 42300422303. The reversal of 42300422300 is 322400324.

42300422300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42300422303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41511191 + ... + 41512209.

Almost surely, 242300422300 is an apocalyptic number.

It is an amenable number.

42300422300 is an abundant number, since it is smaller than the sum of its proper divisors (49869095140).

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

42300422300 is a wasteful number, since it uses less digits than its factorization.

42300422300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2331 (or 2324 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 42300422300 its reverse (322400324), we get a palindrome (42622822624).

The spelling of 42300422300 in words is "forty-two billion, three hundred million, four hundred twenty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 571 727 1019 1142 1454 2038 2284 2855 2908 3635 4076 5095 5710 7270 10190 11420 14275 14540 18175 20380 25475 28550 36350 50950 57100 72700 101900 415117 581849 740813 830234 1163698 1481626 1660468 2075585 2327396 2909245 2963252 3704065 4151170 5818490 7408130 8302340 10377925 11636980 14546225 14816260 18520325 20755850 29092450 37040650 41511700 58184900 74081300 423004223 846008446 1692016892 2115021115 4230042230 8460084460 10575105575 21150211150 42300422300