Search a number
-
+
130101403342 = 217231297128273
BaseRepresentation
bin111100100101010100…
…1011101111011001110
3110102210222202001212011
41321022221131323032
54112421424401332
6135433500331434
712254014452631
oct1711251357316
9412728661764
10130101403342
11501a2939a49
122126a843b7a
13c364bba001
146422b43c18
1535b6be3e47
hex1e4aa5dece

130101403342 has 32 divisors (see below), whose sum is σ = 215783548992. Its totient is φ = 58516660224.

The previous prime is 130101403331. The next prime is 130101403349. The reversal of 130101403342 is 243304101031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130101403349) 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, 950118 + ... + 1078390.

It is an arithmetic number, because the mean of its divisors is an integer number (6743235906).

Almost surely, 2130101403342 is an apocalyptic number.

130101403342 is a deficient number, since it is larger than the sum of its proper divisors (85682145650).

130101403342 is a wasteful number, since it uses less digits than its factorization.

130101403342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129612.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 130101403342 its reverse (243304101031), we get a palindrome (373405504373).

The spelling of 130101403342 in words is "one hundred thirty billion, one hundred one million, four hundred three thousand, three hundred forty-two".

Divisors: 1 2 17 23 34 46 391 782 1297 2594 22049 29831 44098 59662 128273 256546 507127 1014254 2180641 2950279 4361282 5900558 50154743 100309486 166370081 332740162 2828291377 3826511863 5656582754 7653023726 65050701671 130101403342