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93734365268 = 22293172549069
BaseRepresentation
bin101011101001100000…
…0001110100001010100
322221221111202010020002
41113103000032201110
53013431444142033
6111021100430432
76525552646565
oct1272300164124
9287844663202
1093734365268
1136830672a85
12161bb548418
138aba6b8a7b
144772c6616c
1526891303e8
hex15d300e854

93734365268 has 24 divisors (see below), whose sum is σ = 170226894600. Its totient is φ = 45108307328.

The previous prime is 93734365267. The next prime is 93734365313. The reversal of 93734365268 is 86256343739.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7954499344 + 85779865924 = 89188^2 + 292882^2 .

It is a super-2 number, since 2×937343652682 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93734365261) 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, 1237763 + ... + 1311306.

It is an arithmetic number, because the mean of its divisors is an integer number (7092787275).

Almost surely, 293734365268 is an apocalyptic number.

It is an amenable number.

93734365268 is a deficient number, since it is larger than the sum of its proper divisors (76492529332).

93734365268 is a wasteful number, since it uses less digits than its factorization.

93734365268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2549419 (or 2549417 counting only the distinct ones).

The product of its digits is 19595520, while the sum is 56.

The spelling of 93734365268 in words is "ninety-three billion, seven hundred thirty-four million, three hundred sixty-five thousand, two hundred sixty-eight".

Divisors: 1 2 4 29 58 116 317 634 1268 9193 18386 36772 2549069 5098138 10196276 73923001 147846002 295692004 808054873 1616109746 3232219492 23433591317 46867182634 93734365268