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1007485070 = 251916332531
BaseRepresentation
bin111100000011010…
…000000010001110
32121012202112200212
4330003100002032
54030404010240
6243545522422
733652324154
oct7403200216
92535675625
101007485070
11477776499
122414a3412
1313095b117
1497b393d4
155d6ae165
hex3c0d008e

1007485070 has 32 divisors (see below), whose sum is σ = 1920689280. Its totient is φ = 379429920.

The previous prime is 1007485007. The next prime is 1007485079. The reversal of 1007485070 is 705847001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1007485079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14705 + ... + 47235.

It is an arithmetic number, because the mean of its divisors is an integer number (60021540).

Almost surely, 21007485070 is an apocalyptic number.

1007485070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1007485070 is a deficient number, since it is larger than the sum of its proper divisors (913204210).

1007485070 is a wasteful number, since it uses less digits than its factorization.

1007485070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32720.

The product of its (nonzero) digits is 7840, while the sum is 32.

The square root of 1007485070 is about 31740.9053116007. The cubic root of 1007485070 is about 1002.4888239499.

The spelling of 1007485070 in words is "one billion, seven million, four hundred eighty-five thousand, seventy".

Divisors: 1 2 5 10 19 38 95 163 190 326 815 1630 3097 6194 15485 30970 32531 65062 162655 325310 618089 1236178 3090445 5302553 6180890 10605106 26512765 53025530 100748507 201497014 503742535 1007485070