Search a number
-
+
97633350 = 2345224107
BaseRepresentation
bin1011101000111…
…00010001000110
320210201021210000
411310130101012
5144443231400
613404342130
72263604223
oct564342106
9223637700
1097633350
1150125421
1228844946
13172c5519
14cd7694a
158888600
hex5d1c446

97633350 has 60 divisors (see below), whose sum is σ = 271287324. Its totient is φ = 26034480.

The previous prime is 97633337. The next prime is 97633357. The reversal of 97633350 is 5333679.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97633357) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 8004 + ... + 16103.

Almost surely, 297633350 is an apocalyptic number.

97633350 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

97633350 is an abundant number, since it is smaller than the sum of its proper divisors (173653974).

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

97633350 is a wasteful number, since it uses less digits than its factorization.

97633350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24131 (or 24117 counting only the distinct ones).

The product of its (nonzero) digits is 51030, while the sum is 36.

The square root of 97633350 is about 9880.9589615583. The cubic root of 97633350 is about 460.4679390723.

The spelling of 97633350 in words is "ninety-seven million, six hundred thirty-three thousand, three hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 81 90 135 150 162 225 270 405 450 675 810 1350 2025 4050 24107 48214 72321 120535 144642 216963 241070 361605 433926 602675 650889 723210 1084815 1205350 1301778 1808025 1952667 2169630 3254445 3616050 3905334 5424075 6508890 9763335 10848150 16272225 19526670 32544450 48816675 97633350