Search a number
-
+
10301301330 = 2351098731253
BaseRepresentation
bin10011001100000000…
…10110001001010010
3222120220201022211220
421212000112021102
5132044113120310
64422104345510
7513163421325
oct114600261122
928526638756
1010301301330
1144068a8181
121bb5a75296
13c82252698
146da1947bc
15404577670
hex266016252

10301301330 has 32 divisors (see below), whose sum is σ = 24726164544. Its totient is φ = 2746675776.

The previous prime is 10301301319. The next prime is 10301301331. The reversal of 10301301330 is 3310310301.

It is a super-2 number, since 2×103013013302 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10301301331) 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, 313984 + ... + 345236.

It is an arithmetic number, because the mean of its divisors is an integer number (772692642).

Almost surely, 210301301330 is an apocalyptic number.

10301301330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10301301330 is an abundant number, since it is smaller than the sum of its proper divisors (14424863214).

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

10301301330 is a wasteful number, since it uses less digits than its factorization.

10301301330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42250.

The product of its (nonzero) digits is 81, while the sum is 15.

Adding to 10301301330 its reverse (3310310301), we get a palindrome (13611611631).

The spelling of 10301301330 in words is "ten billion, three hundred one million, three hundred one thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 10987 21974 31253 32961 54935 62506 65922 93759 109870 156265 164805 187518 312530 329610 468795 937590 343376711 686753422 1030130133 1716883555 2060260266 3433767110 5150650665 10301301330