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3400100001 = 32377788889
BaseRepresentation
bin1100101010101001…
…0110100010100001
322202221212222100200
43022222112202201
523430411200001
61321215535413
7150154241664
oct31252264241
98687788320
103400100001
1114952a4501
127aa82a569
1342255c4bc
142437d56db
1514d777086
hexcaa968a1

3400100001 has 6 divisors (see below), whose sum is σ = 4911255570. Its totient is φ = 2266733328.

The previous prime is 3400099957. The next prime is 3400100009. The reversal of 3400100001 is 1000010043.

It can be written as a sum of positive squares in only one way, i.e., 2500100001 + 900000000 = 50001^2 + 30000^2 .

It is not a de Polignac number, because 3400100001 - 225 = 3366545569 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 377788889 = 3400100001 / (3 + 4 + 0 + 0 + 1 + 0 + 0 + 0 + 0 + 1).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3400100009) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 188894436 + ... + 188894453.

It is an arithmetic number, because the mean of its divisors is an integer number (818542595).

Almost surely, 23400100001 is an apocalyptic number.

It is an amenable number.

3400100001 is a deficient number, since it is larger than the sum of its proper divisors (1511155569).

3400100001 is a wasteful number, since it uses less digits than its factorization.

3400100001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377788895 (or 377788892 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 3400100001 is about 58310.3764436485. The cubic root of 3400100001 is about 1503.7093383117.

Adding to 3400100001 its reverse (1000010043), we get a palindrome (4400110044).

The spelling of 3400100001 in words is "three billion, four hundred million, one hundred thousand, one".

Divisors: 1 3 9 377788889 1133366667 3400100001