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10144302 = 2374143137
BaseRepresentation
bin100110101100…
…101000101110
3201002101100220
4212230220232
510044104202
61001232210
7152140140
oct46545056
921071326
1010144302
1157a9623
123492666
13214245c
1414c0c90
15d55abc
hex9aca2e

10144302 has 64 divisors (see below), whose sum is σ = 24482304. Its totient is φ = 2741760.

The previous prime is 10144301. The next prime is 10144333. The reversal of 10144302 is 20344101.

10144302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10144301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73978 + ... + 74114.

It is an arithmetic number, because the mean of its divisors is an integer number (382536).

Almost surely, 210144302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10144302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12241152).

10144302 is an abundant number, since it is smaller than the sum of its proper divisors (14338002).

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

10144302 is a wasteful number, since it uses less digits than its factorization.

10144302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 10144302 is about 3185.0120878891. The cubic root of 10144302 is about 216.4748213727.

Adding to 10144302 its reverse (20344101), we get a palindrome (30488403).

The spelling of 10144302 in words is "ten million, one hundred forty-four thousand, three hundred two".

Divisors: 1 2 3 6 7 14 21 41 42 43 82 86 123 129 137 246 258 274 287 301 411 574 602 822 861 903 959 1722 1763 1806 1918 2877 3526 5289 5617 5754 5891 10578 11234 11782 12341 16851 17673 24682 33702 35346 37023 39319 41237 74046 78638 82474 117957 123711 235914 241531 247422 483062 724593 1449186 1690717 3381434 5072151 10144302