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101002002002 = 21147223943627
BaseRepresentation
bin101111000010000110…
…0000011111001010010
3100122201000002022120222
41132010030003321102
53123323003031002
6114222155233042
710203631565066
oct1360414037122
9318630068528
10101002002002
113991aaa7030
12176a9448782
1396a829ac35
144c6216daa6
1529621b41a2
hex1784303e52

101002002002 has 32 divisors (see below), whose sum is σ = 168871772160. Its totient is φ = 44912094480.

The previous prime is 101002001987. The next prime is 101002002103. The reversal of 101002002002 is 200200200101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2293313 + ... + 2336939.

It is an arithmetic number, because the mean of its divisors is an integer number (5277242880).

Almost surely, 2101002002002 is an apocalyptic number.

101002002002 is a deficient number, since it is larger than the sum of its proper divisors (67869770158).

101002002002 is a wasteful number, since it uses less digits than its factorization.

101002002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45926.

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 101002002002 its reverse (200200200101), we get a palindrome (301202202103).

It can be divided in two parts, 10100 and 2002002, that added together give a palindrome (2012102).

The spelling of 101002002002 in words is "one hundred one billion, two million, two thousand, two".

Divisors: 1 2 11 22 47 94 517 1034 2239 4478 24629 43627 49258 87254 105233 210466 479897 959794 1157563 2050469 2315126 4100938 22555159 45110318 97680853 195361706 1074489383 2148978766 4591000091 9182000182 50501001001 101002002002