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10432030 = 257712099
BaseRepresentation
bin100111110010…
…111000011110
3201122000001111
4213302320132
510132311110
61011332234
7154446040
oct47627036
921560044
1010432030
115985814
1235b107a
1322133cb
141557a90
15db0e8a
hex9f2e1e

10432030 has 32 divisors (see below), whose sum is σ = 21772800. Its totient is φ = 3524640.

The previous prime is 10432003. The next prime is 10432031. The reversal of 10432030 is 3023401.

It is a self number, because there is not a number n which added to its sum of digits gives 10432030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10432031) 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, 3921 + ... + 6019.

It is an arithmetic number, because the mean of its divisors is an integer number (680400).

Almost surely, 210432030 is an apocalyptic number.

10432030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10432030 is an abundant number, since it is smaller than the sum of its proper divisors (11340770).

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

10432030 is a wasteful number, since it uses less digits than its factorization.

10432030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2184.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 10432030 is about 3229.8653222696. The cubic root of 10432030 is about 218.5024323049.

Adding to 10432030 its reverse (3023401), we get a palindrome (13455431).

The spelling of 10432030 in words is "ten million, four hundred thirty-two thousand, thirty".

Divisors: 1 2 5 7 10 14 35 70 71 142 355 497 710 994 2099 2485 4198 4970 10495 14693 20990 29386 73465 146930 149029 298058 745145 1043203 1490290 2086406 5216015 10432030