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2070534082 = 21931459
BaseRepresentation
bin111101101101001…
…1101011111000010
312100022002000210111
41323122131133002
513220024042312
6541242421534
7102211151341
oct17332353702
95308060714
102070534082
119728429a1
124995018aa
1326cc71cc6
14158db9b58
15c1b968a7
hex7b69d7c2

2070534082 has 40 divisors (see below), whose sum is σ = 3435498000. Its totient is φ = 933054120.

The previous prime is 2070534049. The next prime is 2070534107. The reversal of 2070534082 is 2804350702.

It is a super-2 number, since 2×20705340822 = 8574222769447165448, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 35093769 + ... + 35093827.

It is an arithmetic number, because the mean of its divisors is an integer number (85887450).

Almost surely, 22070534082 is an apocalyptic number.

2070534082 is a deficient number, since it is larger than the sum of its proper divisors (1364963918).

2070534082 is an frugal number, since it uses more digits than its factorization.

2070534082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 2070534082 is about 45503.1216731336. The cubic root of 2070534082 is about 1274.5614961613.

Adding to 2070534082 its reverse (2804350702), we get a palindrome (4874884784).

The spelling of 2070534082 in words is "two billion, seventy million, five hundred thirty-four thousand, eighty-two".

Divisors: 1 2 19 31 38 59 62 118 589 961 1121 1178 1829 1922 2242 3658 18259 29791 34751 36518 56699 59582 69502 113398 566029 923521 1077281 1132058 1757669 1847042 2154562 3515338 17546899 33395711 35093798 54487739 66791422 108975478 1035267041 2070534082