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97122409314 = 2372893711779
BaseRepresentation
bin101101001110011110…
…0100101101101100010
3100021200121221120220220
41122130330211231202
53042401314044224
6112341210143510
710005532600200
oct1323474455542
9307617846826
1097122409314
113820a082687
12169a6121b96
13920a5b6968
1449b4c00070
1527d67c5279
hex169cf25b62

97122409314 has 48 divisors (see below), whose sum is σ = 228497176800. Its totient is φ = 27437462976.

The previous prime is 97122409301. The next prime is 97122409331. The reversal of 97122409314 is 41390422179.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1829724 + ... + 1882055.

It is an arithmetic number, because the mean of its divisors is an integer number (4760357850).

Almost surely, 297122409314 is an apocalyptic number.

97122409314 is an abundant number, since it is smaller than the sum of its proper divisors (131374767486).

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

97122409314 is a wasteful number, since it uses less digits than its factorization.

97122409314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3711887 (or 3711880 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The spelling of 97122409314 in words is "ninety-seven billion, one hundred twenty-two million, four hundred nine thousand, three hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 49 89 98 147 178 267 294 534 623 1246 1869 3738 4361 8722 13083 26166 3711779 7423558 11135337 22270674 25982453 51964906 77947359 155894718 181877171 330348331 363754342 545631513 660696662 991044993 1091263026 1982089986 2312438317 4624876634 6937314951 13874629902 16187068219 32374136438 48561204657 97122409314