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3054419380 = 2255911322907
BaseRepresentation
bin1011011000001110…
…1011110110110100
321212212102120200201
42312003223312310
522223412410010
61223030450244
7135456064525
oct26603536664
97785376621
103054419380
11132815a541
12712b03984
13398a5935c
1420d93084c
1512d24323a
hexb60ebdb4

3054419380 has 48 divisors (see below), whose sum is σ = 6581010240. Its totient is φ = 1190379008.

The previous prime is 3054419377. The next prime is 3054419441. The reversal of 3054419380 is 839144503.

It is a congruent number.

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, 121887 + ... + 144793.

It is an arithmetic number, because the mean of its divisors is an integer number (137104380).

Almost surely, 23054419380 is an apocalyptic number.

It is an amenable number.

3054419380 is an abundant number, since it is smaller than the sum of its proper divisors (3526590860).

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

3054419380 is a wasteful number, since it uses less digits than its factorization.

3054419380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23088 (or 23086 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 3054419380 is about 55266.8017891392. The cubic root of 3054419380 is about 1450.9180678296.

It can be divided in two parts, 305441 and 9380, that added together give a triangular number (314821 = T793).

The spelling of 3054419380 in words is "three billion, fifty-four million, four hundred nineteen thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 59 113 118 226 236 295 452 565 590 1130 1180 2260 6667 13334 22907 26668 33335 45814 66670 91628 114535 133340 229070 458140 1351513 2588491 2703026 5176982 5406052 6757565 10353964 12942455 13515130 25884910 27030260 51769820 152720969 305441938 610883876 763604845 1527209690 3054419380