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101350030 = 2537273919
BaseRepresentation
bin1100000101001…
…11101010001110
321001201010002211
412002213222032
5201421200110
614020141034
72340314065
oct602475216
9231633084
10101350030
1152233861
1229b3777a
1317cc7142
14d6631dc
158d6e98a
hex60a7a8e

101350030 has 16 divisors (see below), whose sum is σ = 187361280. Its totient is φ = 39444192.

The previous prime is 101350021. The next prime is 101350031. The reversal of 101350030 is 30053101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101350031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136590 + ... + 137329.

It is an arithmetic number, because the mean of its divisors is an integer number (11710080).

Almost surely, 2101350030 is an apocalyptic number.

101350030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101350030 is a deficient number, since it is larger than the sum of its proper divisors (86011250).

101350030 is a wasteful number, since it uses less digits than its factorization.

101350030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273963.

The product of its (nonzero) digits is 45, while the sum is 13.

The square root of 101350030 is about 10067.2752023574. The cubic root of 101350030 is about 466.2383149877.

The spelling of 101350030 in words is "one hundred one million, three hundred fifty thousand, thirty".

Divisors: 1 2 5 10 37 74 185 370 273919 547838 1369595 2739190 10135003 20270006 50675015 101350030