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1100030310219 = 31755738723917
BaseRepresentation
bin10000000000011110111…
…010100111011101001011
310220011101000002200112110
4100000132322213131023
5121010330224411334
62201202535113403
7142321530234351
oct20003672473513
93804330080473
101100030310219
1139457a483565
12159239b12863
137c96a15b509
143b3555177d1
151d93348bae9
hex1001eea774b

1100030310219 has 16 divisors (see below), whose sum is σ = 1555772129568. Its totient is φ = 688975913472.

The previous prime is 1100030310149. The next prime is 1100030310229. The reversal of 1100030310219 is 9120130300011.

It is not a de Polignac number, because 1100030310219 - 235 = 1065670571851 is a prime.

It is a super-3 number, since 3×11000303102193 (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 1100030310195 and 1100030310204.

It is not an unprimeable number, because it can be changed into a prime (1100030310229) 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, 19333552 + ... + 19390365.

It is an arithmetic number, because the mean of its divisors is an integer number (97235758098).

Almost surely, 21100030310219 is an apocalyptic number.

1100030310219 is a deficient number, since it is larger than the sum of its proper divisors (455741819349).

1100030310219 is a wasteful number, since it uses less digits than its factorization.

1100030310219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38724494.

The product of its (nonzero) digits is 162, while the sum is 21.

The spelling of 1100030310219 in words is "one trillion, one hundred billion, thirty million, three hundred ten thousand, two hundred nineteen".

Divisors: 1 3 17 51 557 1671 9469 28407 38723917 116171751 658306589 1974919767 21569221769 64707665307 366676770073 1100030310219