Search a number
-
+
5055432511510 = 251771418842793
BaseRepresentation
bin100100110010000111101…
…0000100101000000010110
3122220021221210011110212001
41021210033100211000112
51130312011210332020
614430233355345514
71031146221222643
oct111441720450026
918807853143761
105055432511510
111679aa6948947
1269793a15229a
132a8957478334
141369817a2dca
158b783ea450a
hex4990f425016

5055432511510 has 32 divisors (see below), whose sum is σ = 9770764698432. Its totient is φ = 1876415708160.

The previous prime is 5055432511453. The next prime is 5055432511511. The reversal of 5055432511510 is 151152345505.

It is a self number, because there is not a number n which added to its sum of digits gives 5055432511510.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055432511511) 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, 209409327 + ... + 209433466.

It is an arithmetic number, because the mean of its divisors is an integer number (305336396826).

Almost surely, 25055432511510 is an apocalyptic number.

5055432511510 is a deficient number, since it is larger than the sum of its proper divisors (4715332186922).

5055432511510 is a wasteful number, since it uses less digits than its factorization.

5055432511510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418842888.

The product of its (nonzero) digits is 75000, while the sum is 37.

The spelling of 5055432511510 in words is "five trillion, fifty-five billion, four hundred thirty-two million, five hundred eleven thousand, five hundred ten".

Divisors: 1 2 5 10 17 34 71 85 142 170 355 710 1207 2414 6035 12070 418842793 837685586 2094213965 4188427930 7120327481 14240654962 29737838303 35601637405 59475676606 71203274810 148689191515 297378383030 505543251151 1011086502302 2527716255755 5055432511510