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97029249360 = 2435404288539
BaseRepresentation
bin101101001011101100…
…1001101100101010000
3100021110010122120111020
41122113121031211100
53042203441434420
6112324041315440
710003322003631
oct1322731154520
9307403576436
1097029249360
113817153318a
121697aa95b80
1391c41c9624
1449a66ad888
1527cd522340
hex169764d950

97029249360 has 40 divisors (see below), whose sum is σ = 300790673760. Its totient is φ = 25874466432.

The previous prime is 97029249319. The next prime is 97029249367. The reversal of 97029249360 is 6394292079.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97029249367) 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, 202144030 + ... + 202144509.

It is an arithmetic number, because the mean of its divisors is an integer number (7519766844).

Almost surely, 297029249360 is an apocalyptic number.

It is an amenable number.

97029249360 is an abundant number, since it is smaller than the sum of its proper divisors (203761424400).

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

97029249360 is a wasteful number, since it uses less digits than its factorization.

97029249360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404288555 (or 404288549 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 51.

The spelling of 97029249360 in words is "ninety-seven billion, twenty-nine million, two hundred forty-nine thousand, three hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 404288539 808577078 1212865617 1617154156 2021442695 2425731234 3234308312 4042885390 4851462468 6064328085 6468616624 8085770780 9702924936 12128656170 16171541560 19405849872 24257312340 32343083120 48514624680 97029249360