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30829352710 = 25131261918793
BaseRepresentation
bin11100101101100100…
…101001011100000110
32221120112212101102011
4130231210221130012
51001114303241320
622055100004434
72140660113532
oct345544513406
987515771364
1030829352710
1112090402aa2
125b8483071a
132ba4154450
1416c6654bc2
15c0684d05a
hex72d929706

30829352710 has 32 divisors (see below), whose sum is σ = 59769430560. Its totient is φ = 11381637888.

The previous prime is 30829352681. The next prime is 30829352737. The reversal of 30829352710 is 1725392803.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1631074 + ... + 1649866.

It is an arithmetic number, because the mean of its divisors is an integer number (1867794705).

Almost surely, 230829352710 is an apocalyptic number.

30829352710 is a deficient number, since it is larger than the sum of its proper divisors (28940077850).

30829352710 is a wasteful number, since it uses less digits than its factorization.

30829352710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31432.

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 30829352710 in words is "thirty billion, eight hundred twenty-nine million, three hundred fifty-two thousand, seven hundred ten".

Divisors: 1 2 5 10 13 26 65 130 12619 18793 25238 37586 63095 93965 126190 164047 187930 244309 328094 488618 820235 1221545 1640470 2443090 237148867 474297734 1185744335 2371488670 3082935271 6165870542 15414676355 30829352710