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130451030332 = 22714843313883
BaseRepresentation
bin111100101111101111…
…1001100000100111100
3110110201100121221220221
41321133133030010330
54114130430432312
6135532310151124
712265461314410
oct1713737140474
9413640557827
10130451030332
1150362229977
12213479524a4
13c3bc47249c
146457354d40
1535d7757207
hex1e5f7cc13c

130451030332 has 24 divisors (see below), whose sum is σ = 260920469376. Its totient is φ = 55903639728.

The previous prime is 130451030293. The next prime is 130451030383. The reversal of 130451030332 is 233030154031.

Adding to 130451030332 its reverse (233030154031), we get a palindrome (363481184363).

It is a junction number, because it is equal to n+sod(n) for n = 130451030297 and 130451030306.

It is a congruent number.

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, 258663 + ... + 572545.

It is an arithmetic number, because the mean of its divisors is an integer number (10871686224).

Almost surely, 2130451030332 is an apocalyptic number.

It is an amenable number.

130451030332 is an abundant number, since it is smaller than the sum of its proper divisors (130469439044).

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

130451030332 is a wasteful number, since it uses less digits than its factorization.

130451030332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328737 (or 328735 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

The spelling of 130451030332 in words is "one hundred thirty billion, four hundred fifty-one million, thirty thousand, three hundred thirty-two".

Divisors: 1 2 4 7 14 28 14843 29686 59372 103901 207802 313883 415604 627766 1255532 2197181 4394362 8788724 4658965369 9317930738 18635861476 32612757583 65225515166 130451030332