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2030036 = 221926711
BaseRepresentation
bin111101111100111010100
310211010200112
413233213110
51004430121
6111302152
723153321
oct7574724
93733615
102030036
111167218
1281a958
13561008
143abb48
152a175b
hex1ef9d4

2030036 has 12 divisors (see below), whose sum is σ = 3739680. Its totient is φ = 961560.

The previous prime is 2030009. The next prime is 2030051. The reversal of 2030036 is 6300302.

2030036 = 1602 + 1612 + ... + 2162.

It is a super-2 number, since 2×20300362 = 8242092322592, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2030036.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13280 + ... + 13431.

It is an arithmetic number, because the mean of its divisors is an integer number (311640).

22030036 is an apocalyptic number.

It is an amenable number.

2030036 is a deficient number, since it is larger than the sum of its proper divisors (1709644).

2030036 is a wasteful number, since it uses less digits than its factorization.

2030036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26734 (or 26732 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 2030036 is about 1424.7933183448. The cubic root of 2030036 is about 126.6196901825.

Adding to 2030036 its reverse (6300302), we get a palindrome (8330338).

The spelling of 2030036 in words is "two million, thirty thousand, thirty-six", and thus it is an eban number.

Divisors: 1 2 4 19 38 76 26711 53422 106844 507509 1015018 2030036