Search a number
-
+
10430014530 = 23513237711251
BaseRepresentation
bin10011011011010110…
…10110010001000010
3222220212220122011110
421231223112101002
5132330040431110
64442543224150
7516315442425
oct115553262102
928825818143
1010430014530
114472520321
122030ba8056
13ca2b0a540
1470d2db9bc
154109eea20
hex26dad6442

10430014530 has 64 divisors (see below), whose sum is σ = 26971314048. Its totient is φ = 2566080000.

The previous prime is 10430014499. The next prime is 10430014537. The reversal of 10430014530 is 3541003401.

It is a super-2 number, since 2×104300145302 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10430014497 and 10430014506.

It is not an unprimeable number, because it can be changed into a prime (10430014537) 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, 921405 + ... + 932655.

It is an arithmetic number, because the mean of its divisors is an integer number (421426782).

Almost surely, 210430014530 is an apocalyptic number.

10430014530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10430014530 is an abundant number, since it is smaller than the sum of its proper divisors (16541299518).

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

10430014530 is a wasteful number, since it uses less digits than its factorization.

10430014530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13651.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 10430014530 its reverse (3541003401), we get a palindrome (13971017931).

The spelling of 10430014530 in words is "ten billion, four hundred thirty million, fourteen thousand, five hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 2377 4754 7131 11251 11885 14262 22502 23770 30901 33753 35655 56255 61802 67506 71310 92703 112510 146263 154505 168765 185406 292526 309010 337530 438789 463515 731315 877578 927030 1462630 2193945 4387890 26743627 53487254 80230881 133718135 160461762 267436270 347667151 401154405 695334302 802308810 1043001453 1738335755 2086002906 3476671510 5215007265 10430014530