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1076670108 = 223229907503
BaseRepresentation
bin100000000101100…
…1010111010011100
32210000221111201200
41000023022322130
54201111420413
6254500435500
735452354623
oct10013127234
92700844650
101076670108
11502830208
122606a8b90
131420a2a07
14a2dc86ba
15647c8573
hex402cae9c

1076670108 has 18 divisors (see below), whose sum is σ = 2721582864. Its totient is φ = 358890024.

The previous prime is 1076670103. The next prime is 1076670109. The reversal of 1076670108 is 8010766701.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 29907503 = 1076670108 / (1 + 0 + 7 + 6 + 6 + 7 + 0 + 1 + 0 + 8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1076670103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14953716 + ... + 14953787.

It is an arithmetic number, because the mean of its divisors is an integer number (151199048).

Almost surely, 21076670108 is an apocalyptic number.

1076670108 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1076670108 is an abundant number, since it is smaller than the sum of its proper divisors (1644912756).

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

1076670108 is a wasteful number, since it uses less digits than its factorization.

1076670108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29907513 (or 29907508 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The square root of 1076670108 is about 32812.6516453639. The cubic root of 1076670108 is about 1024.9300314722.

It can be divided in two parts, 1076670 and 108, that added together give a triangular number (1076778 = T1467).

The spelling of 1076670108 in words is "one billion, seventy-six million, six hundred seventy thousand, one hundred eight".

Divisors: 1 2 3 4 6 9 12 18 36 29907503 59815006 89722509 119630012 179445018 269167527 358890036 538335054 1076670108