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147532382207 = 7225571177499
BaseRepresentation
bin1000100101100110011…
…1010111111111111111
3112002210210012112121222
42021121213113333333
54404121242212312
6151435254543555
713441663362200
oct2113147277777
9462723175558
10147532382207
1157628202401
1224714367bbb
1310bb227a3a2
1471d7b6d5a7
153c8714d672
hex22599d7fff

147532382207 has 12 divisors (see below), whose sum is σ = 171686565000. Its totient is φ = 126406765296.

The previous prime is 147532382119. The next prime is 147532382213. The reversal of 147532382207 is 702283235741.

It is a de Polignac number, because none of the positive numbers 2k-147532382207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147535382207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 463457 + ... + 714042.

It is an arithmetic number, because the mean of its divisors is an integer number (14307213750).

Almost surely, 2147532382207 is an apocalyptic number.

147532382207 is a deficient number, since it is larger than the sum of its proper divisors (24154182793).

147532382207 is a wasteful number, since it uses less digits than its factorization.

147532382207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180070 (or 1180063 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 44.

The spelling of 147532382207 in words is "one hundred forty-seven billion, five hundred thirty-two million, three hundred eighty-two thousand, two hundred seven".

Divisors: 1 7 49 2557 17899 125293 1177499 8242493 57697451 3010864943 21076054601 147532382207