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97141070 = 2513747239
BaseRepresentation
bin1011100101001…
…00000101001110
320202210021111102
411302210011032
5144332003240
613350023102
72256454055
oct562440516
9222707442
1097141070
114a919584
1228647a92
1317182430
14cc8939c
1587dc815
hex5ca414e

97141070 has 16 divisors (see below), whose sum is σ = 188304480. Its totient is φ = 35867424.

The previous prime is 97141067. The next prime is 97141087. The reversal of 97141070 is 7014179.

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, 373490 + ... + 373749.

It is an arithmetic number, because the mean of its divisors is an integer number (11769030).

Almost surely, 297141070 is an apocalyptic number.

97141070 is a deficient number, since it is larger than the sum of its proper divisors (91163410).

97141070 is a wasteful number, since it uses less digits than its factorization.

97141070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747259.

The product of its (nonzero) digits is 1764, while the sum is 29.

The square root of 97141070 is about 9856.0169439789. The cubic root of 97141070 is about 459.6927216910.

The spelling of 97141070 in words is "ninety-seven million, one hundred forty-one thousand, seventy".

Divisors: 1 2 5 10 13 26 65 130 747239 1494478 3736195 7472390 9714107 19428214 48570535 97141070