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1050470060820 = 223523761210189
BaseRepresentation
bin11110100100101001110…
…01010001001100010100
310201102110001202011022220
433102110321101030110
5114202330313421240
62122325043022340
7135615425122335
oct17222471211424
93642401664286
101050470060820
11375557a66664
1214b70836a9b0
137809c53a25b
1438bb337828c
151c4d250d5d0
hexf494e51314

1050470060820 has 48 divisors (see below), whose sum is σ = 3069199486080. Its totient is φ = 267945986176.

The previous prime is 1050470060753. The next prime is 1050470060821. The reversal of 1050470060820 is 280600740501.

It is a super-3 number, since 3×10504700608203 (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050470060821) 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, 380603715 + ... + 380606474.

It is an arithmetic number, because the mean of its divisors is an integer number (63941655960).

Almost surely, 21050470060820 is an apocalyptic number.

1050470060820 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1050470060820 is an abundant number, since it is smaller than the sum of its proper divisors (2018729425260).

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

1050470060820 is a wasteful number, since it uses less digits than its factorization.

1050470060820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761210224 (or 761210222 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The spelling of 1050470060820 in words is "one trillion, fifty billion, four hundred seventy million, sixty thousand, eight hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 23 30 46 60 69 92 115 138 230 276 345 460 690 1380 761210189 1522420378 2283630567 3044840756 3806050945 4567261134 7612101890 9134522268 11418152835 15224203780 17507834347 22836305670 35015668694 45672611340 52523503041 70031337388 87539171735 105047006082 175078343470 210094012164 262617515205 350156686940 525235030410 1050470060820