Search a number
-
+
106803005058 = 2341669139499
BaseRepresentation
bin110001101110111110…
…1001000011010000010
3101012200021200210210000
41203131331020122002
53222213032130213
6121021543020430
710500451364331
oct1433575103202
9335607623700
10106803005058
114132756a532
121884813a716
13a0c1071119
14525277bd18
152ba15dec73
hex18ddf48682

106803005058 has 40 divisors (see below), whose sum is σ = 239338242000. Its totient is φ = 35597967480.

The previous prime is 106803005051. The next prime is 106803005069. The reversal of 106803005058 is 850500308601.

It is a super-2 number, since 2×1068030050582 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106803005051) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2684193 + ... + 2723691.

It is an arithmetic number, because the mean of its divisors is an integer number (5983456050).

Almost surely, 2106803005058 is an apocalyptic number.

106803005058 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

106803005058 is an abundant number, since it is smaller than the sum of its proper divisors (132535236942).

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

106803005058 is a wasteful number, since it uses less digits than its factorization.

106803005058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56204 (or 56195 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The spelling of 106803005058 in words is "one hundred six billion, eight hundred three million, five thousand, fifty-eight".

Divisors: 1 2 3 6 9 18 27 54 81 162 16691 33382 39499 50073 78998 100146 118497 150219 236994 300438 355491 450657 710982 901314 1066473 1351971 2132946 2703942 3199419 6398838 659277809 1318555618 1977833427 3955666854 5933500281 11867000562 17800500843 35601001686 53401502529 106803005058