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101353030 = 25191035179
BaseRepresentation
bin1100000101010…
…00011001000110
321001201021012221
412002220121012
5201421244110
614020202554
72340325612
oct602503106
9231637187
10101353030
1152236039
1229b3945a
1317cc860c
14d664342
158d707da
hex60a8646

101353030 has 32 divisors (see below), whose sum is σ = 193939200. Its totient is φ = 38027232.

The previous prime is 101353001. The next prime is 101353033. The reversal of 101353030 is 30353101.

It is a junction number, because it is equal to n+sod(n) for n = 101352995 and 101353013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101353033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16981 + ... + 22159.

It is an arithmetic number, because the mean of its divisors is an integer number (6060600).

Almost surely, 2101353030 is an apocalyptic number.

101353030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101353030 is a deficient number, since it is larger than the sum of its proper divisors (92586170).

101353030 is a wasteful number, since it uses less digits than its factorization.

101353030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5308.

The product of its (nonzero) digits is 135, while the sum is 16.

The square root of 101353030 is about 10067.4241988703. The cubic root of 101353030 is about 466.2429152203.

The spelling of 101353030 in words is "one hundred one million, three hundred fifty-three thousand, thirty".

Divisors: 1 2 5 10 19 38 95 103 190 206 515 1030 1957 3914 5179 9785 10358 19570 25895 51790 98401 196802 492005 533437 984010 1066874 2667185 5334370 10135303 20270606 50676515 101353030