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4670029 = 713193773
BaseRepresentation
bin10001110100001001001101
322210021002001
4101310021031
52143420104
6244032301
754460150
oct21641115
98707061
104670029
1126aa731
121692691
13c76840
14897c97
15623aa4
hex47424d

4670029 has 32 divisors (see below), whose sum is σ = 6298880. Its totient is φ = 3359232.

The previous prime is 4670009. The next prime is 4670033. The reversal of 4670029 is 9200764.

It is a 5-Lehmer number, since φ(4670029) divides (4670029-1)5.

It is a cyclic number.

It is not a de Polignac number, because 4670029 - 29 = 4669517 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4669979 and 4670006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4670009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63937 + ... + 64009.

It is an arithmetic number, because the mean of its divisors is an integer number (196840).

It is a Poulet number, since it divides 24670028-1.

Almost surely, 24670029 is an apocalyptic number.

It is an amenable number.

4670029 is a deficient number, since it is larger than the sum of its proper divisors (1628851).

4670029 is a wasteful number, since it uses less digits than its factorization.

4670029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 4670029 is about 2161.0249882868. The cubic root of 4670029 is about 167.1500557656.

The spelling of 4670029 in words is "four million, six hundred seventy thousand, twenty-nine".

Divisors: 1 7 13 19 37 73 91 133 247 259 481 511 703 949 1387 1729 2701 3367 4921 6643 9139 9709 18031 18907 35113 51319 63973 126217 245791 359233 667147 4670029