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107147941810441 = 72412360672
BaseRepresentation
bin11000010111001101010011…
…000000101001000100001001
3112001101020120021220011020121
4120113031103000221010021
5103021002441100413231
61015515030202423241
731366116612065200
oct3027152300510411
9461336507804217
10107147941810441
11311602068a1364
1210025ba4b01b21
1347a30137b177c
141c65db9314237
15c5c26d044311
hex617353029109

107147941810441 has 27 divisors (see below), whose sum is σ = 127759209007527. Its totient is φ = 89598582027360.

The previous prime is 107147941810423. The next prime is 107147941810471. The reversal of 107147941810441 is 144018149741701.

The square root of 107147941810441 is 10351229.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 5162988272841 + 101984953537600 = 2272221^2 + 10098760^2 .

It is not a de Polignac number, because 107147941810441 - 235 = 107113582072073 is a prime.

It is a super-2 number, since 2×1071479418104412 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107147941810471) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2970784690 + ... + 2970820756.

Almost surely, 2107147941810441 is an apocalyptic number.

107147941810441 is the 10351229-th square number.

107147941810441 is the 5175615-th centered octagonal number.

It is an amenable number.

107147941810441 is a deficient number, since it is larger than the sum of its proper divisors (20611267197086).

107147941810441 is an frugal number, since it uses more digits than its factorization.

107147941810441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72230 (or 36115 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 52.

The spelling of 107147941810441 in words is "one hundred seven trillion, one hundred forty-seven billion, nine hundred forty-one million, eight hundred ten thousand, four hundred forty-one".

Divisors: 1 7 41 49 287 1681 2009 11767 36067 82369 252469 1478747 1767283 10351229 60628627 72458603 424400389 1300828489 2970802723 9105799423 53333968049 63740595961 373337776343 2186692690009 2613364434401 15306848830063 107147941810441