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1013502348 = 22339384281
BaseRepresentation
bin111100011010001…
…101000110001100
32121122002020212000
4330122031012030
54033424033343
6244322512300
734054425225
oct7432150614
92548066760
101013502348
11480106351
12243505690
13131c86c41
149886424c
155de9bed3
hex3c68d18c

1013502348 has 24 divisors (see below), whose sum is σ = 2627598960. Its totient is φ = 337834080.

The previous prime is 1013502341. The next prime is 1013502361. The reversal of 1013502348 is 8432053101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1013502341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4692033 + ... + 4692248.

It is an arithmetic number, because the mean of its divisors is an integer number (109483290).

Almost surely, 21013502348 is an apocalyptic number.

1013502348 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1013502348 is an abundant number, since it is smaller than the sum of its proper divisors (1614096612).

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

1013502348 is a wasteful number, since it uses less digits than its factorization.

1013502348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9384294 (or 9384286 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 1013502348 is about 31835.5516364960. The cubic root of 1013502348 is about 1004.4806762219.

Adding to 1013502348 its reverse (8432053101), we get a palindrome (9445555449).

The spelling of 1013502348 in words is "one billion, thirteen million, five hundred two thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 9384281 18768562 28152843 37537124 56305686 84458529 112611372 168917058 253375587 337834116 506751174 1013502348