Search a number
-
+
14154751030 = 257241704567
BaseRepresentation
bin11010010111011000…
…00101110000110110
31100112110122212002011
431023230011300312
5212442104013110
610300321234434
71010524253500
oct151354056066
940473585064
1014154751030
116003a95a52
1228b0492a1a
1314476b2434
14983c7ad70
1557ca0048a
hex34bb05c36

14154751030 has 48 divisors (see below), whose sum is σ = 30361244256. Its totient is φ = 4734683520.

The previous prime is 14154751007. The next prime is 14154751033. The reversal of 14154751030 is 3015745141.

14154751030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14154750983 and 14154751001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14154751033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 332194 + ... + 372373.

It is an arithmetic number, because the mean of its divisors is an integer number (632525922).

Almost surely, 214154751030 is an apocalyptic number.

14154751030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14154751030 is an abundant number, since it is smaller than the sum of its proper divisors (16206493226).

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

14154751030 is a wasteful number, since it uses less digits than its factorization.

14154751030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704629 (or 704622 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 31.

The spelling of 14154751030 in words is "fourteen billion, one hundred fifty-four million, seven hundred fifty-one thousand, thirty".

Divisors: 1 2 5 7 10 14 35 41 49 70 82 98 205 245 287 410 490 574 1435 2009 2870 4018 10045 20090 704567 1409134 3522835 4931969 7045670 9863938 24659845 28887247 34523783 49319690 57774494 69047566 144436235 172618915 202210729 288872470 345237830 404421458 1011053645 1415475103 2022107290 2830950206 7077375515 14154751030