Search a number
-
+
43030201213402 = 2132533965314643
BaseRepresentation
bin10011100100010101111111…
…10110111010000111011010
312122100122110201002220000221
421302022333312322013122
521120001323002312102
6231303445044350254
712030554333266504
oct1162127766720732
9178318421086027
1043030201213402
1112790007876447
1249ab65b3a538a
131b01966080130
14a8a95c436d74
154e94aaa83637
hex2722bfdba1da

43030201213402 has 16 divisors (see below), whose sum is σ = 69513069316320. Its totient is φ = 19859308787952.

The previous prime is 43030201213397. The next prime is 43030201213427. The reversal of 43030201213402 is 20431210203034.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31998508 + ... + 33316135.

It is an arithmetic number, because the mean of its divisors is an integer number (4344566832270).

Almost surely, 243030201213402 is an apocalyptic number.

43030201213402 is a deficient number, since it is larger than the sum of its proper divisors (26482868102918).

43030201213402 is a wasteful number, since it uses less digits than its factorization.

43030201213402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65339997.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 43030201213402 its reverse (20431210203034), we get a palindrome (63461411416436).

The spelling of 43030201213402 in words is "forty-three trillion, thirty billion, two hundred one million, two hundred thirteen thousand, four hundred two".

Divisors: 1 2 13 26 25339 50678 329407 658814 65314643 130629286 849090359 1698180718 1655007738977 3310015477954 21515100606701 43030201213402