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1006676670 = 23597345937
BaseRepresentation
bin111100000000001…
…010101010111110
32121011020110210010
4330000022222332
54030202123140
6243520324050
733642416256
oct7400125276
92534213703
101006676670
1147727409a
12241173626
1313073718c
14979a8966
155d59e880
hex3c00aabe

1006676670 has 32 divisors (see below), whose sum is σ = 2440938528. Its totient is φ = 265678848.

The previous prime is 1006676669. The next prime is 1006676687. The reversal of 1006676670 is 766766001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170059 + ... + 175878.

It is an arithmetic number, because the mean of its divisors is an integer number (76279329).

Almost surely, 21006676670 is an apocalyptic number.

1006676670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1006676670 is an abundant number, since it is smaller than the sum of its proper divisors (1434261858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1006676670 is a wasteful number, since it uses less digits than its factorization.

1006676670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346044.

The product of its (nonzero) digits is 63504, while the sum is 39.

The square root of 1006676670 is about 31728.1683997044. The cubic root of 1006676670 is about 1002.2206218552.

It can be divided in two parts, 10066 and 76670, that added together give a triangular number (86736 = T416).

The spelling of 1006676670 in words is "one billion, six million, six hundred seventy-six thousand, six hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 97 194 291 485 582 970 1455 2910 345937 691874 1037811 1729685 2075622 3459370 5189055 10378110 33555889 67111778 100667667 167779445 201335334 335558890 503338335 1006676670