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2706203030 = 256735911251
BaseRepresentation
bin1010000101001101…
…0110000110010110
320222121012100122212
42201103112012112
521020241444110
61124311153422
7124030226516
oct24123260626
96877170585
102706203030
111169643433
12636375872
13341878c8b
141b95a9846
1510c8ace05
hexa14d6196

2706203030 has 32 divisors (see below), whose sum is σ = 4958081280. Its totient is φ = 1063260000.

The previous prime is 2706202999. The next prime is 2706203033. The reversal of 2706203030 is 303026072.

It is a junction number, because it is equal to n+sod(n) for n = 2706202987 and 2706203005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2706203033) 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, 234905 + ... + 246155.

It is an arithmetic number, because the mean of its divisors is an integer number (154940040).

Almost surely, 22706203030 is an apocalyptic number.

2706203030 is a deficient number, since it is larger than the sum of its proper divisors (2251878250).

2706203030 is a wasteful number, since it uses less digits than its factorization.

2706203030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11684.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 2706203030 is about 52021.1786679233. The cubic root of 2706203030 is about 1393.5422017081.

The spelling of 2706203030 in words is "two billion, seven hundred six million, two hundred three thousand, thirty".

Divisors: 1 2 5 10 67 134 335 359 670 718 1795 3590 11251 22502 24053 48106 56255 112510 120265 240530 753817 1507634 3769085 4039109 7538170 8078218 20195545 40391090 270620303 541240606 1353101515 2706203030